The median household income in Adelphi, MD in 2022 was $65,955, which was 44.0% less than the median annual income of $94,991 across the entire state of Maryland. Compared to the median income of $45,827 in 2000 this represents an increase of 30.5%. The per capita income in 2022 was $29,583, which means an increase of 29.2% compared to 2000 when it was $20,952.
Whole page based on the data from 2000 / 2022 when the population of Adelphi, Maryland was 14,998 / 16,763
Income statistics for all residents
Median household income in Adelphi, MD in 2022:
Adelphi:
$65,956
State:
$94,991
Change in median household income between 2000 and 2022:
Adelphi, Maryland:
+43.9%
State:
+79.7%
Number of households with income < $10k:
Adelphi:
5.8% (322)
State:
4.8% (114,450)
Number of households with income $10k - 20k:
Adelphi:
3.2% (177)
State:
5.0% (117,883)
Number of households with income $20k - 30k:
Adelphi:
6.3% (350)
State:
5.2% (123,350)
Number of households with income $30k - 40k:
Adelphi:
12.3% (687)
State:
5.6% (134,104)
Number of households with income $40k - 50k:
Adelphi:
10.5% (584)
Maryland:
5.6% (132,932)
Number of households with income $50k - 60k:
Adelphi:
8.6% (478)
Maryland:
5.6% (132,707)
Number of households with income $60k - 75k:
Adelphi:
8.4% (466)
State:
7.9% (188,335)
Number of households with income $75k - 100k:
Adelphi:
11.8% (655)
State:
12.5% (297,873)
Number of households with income $100k - 125k:
Adelphi:
12.5% (697)
State:
10.5% (250,497)
Number of households with income $125k - 150k:
Adelphi:
5.5% (305)
State:
8.1% (193,208)
Number of households with income $150k - 200k:
Adelphi:
7.6% (421)
State:
11.6% (274,905)
Number of households with income > $200k:
Adelphi:
7.8% (432)
Maryland:
17.5% (415,740)
Aggregate household income in Adelphi in 2022: $495,184,616
Median family income in Adelphi in 2022:
Adelphi:
$73,557
State:
$117,294
Number of families with income < $10k:
Adelphi:
3.9% (137)
State:
2.7% (41,433)
Number of families with income $10k - 20k:
Adelphi:
4.8% (168)
State:
2.6% (40,126)
Number of families with income $20k - 30k:
Adelphi:
5.9% (206)
State:
3.4% (52,891)
Number of families with income $30k - 40k:
Adelphi:
9.3% (324)
Maryland:
4.5% (70,252)
Number of families with income $40k - 50k:
Adelphi:
10.9% (379)
Maryland:
4.8% (74,112)
Number of families with income $50k - 60k:
Adelphi:
10.1% (350)
Maryland:
5.0% (77,590)
Number of families with income $60k - 75k:
Adelphi:
6.7% (233)
Maryland:
7.1% (109,924)
Number of families with income $75k - 100k:
Adelphi:
11.9% (412)
State:
12.0% (185,255)
Number of families with income $100k - 125k:
Adelphi:
10.3% (358)
Maryland:
11.2% (173,203)
Number of families with income $125k - 150k:
Adelphi:
7.4% (258)
State:
9.3% (143,453)
Number of families with income $150k - 200k:
Adelphi:
9.6% (333)
State:
14.2% (218,861)
Number of families with income > $200k:
Adelphi:
9.1% (314)
Maryland:
23.2% (359,182)
Median non-family income in Adelphi in 2022:
Adelphi:
$51,128
State:
$57,179
Change in median non-family income between 2000 and 2022:
Adelphi, Maryland:
+55.8%
State:
+75.1%
Median per capita income in Adelphi in 2022:
Adelphi:
$29,584
Maryland:
$49,236
Change in median per capita income between 2000 and 2022:
Adelphi, Maryland:
+41.2%
State:
+92.2%
Income statistics for White residents
Median household income in Adelphi, MD in 2022:
Adelphi:
$69,964
Maryland:
$107,160
Change in median household income between 2000 and 2022:
Adelphi, Maryland:
+33.9%
State:
+85.3%
Number of households with income < $10k:
Adelphi:
14.8% (161)
Maryland:
3.7% (47,387)
Number of households with income $10k - 20k:
Adelphi:
2.3% (25)
Maryland:
4.1% (52,102)
Number of households with income $20k - 30k:
Adelphi:
10.7% (116)
State:
4.6% (58,758)
Number of households with income $30k - 40k:
Adelphi:
4.6% (50)
Maryland:
4.7% (59,745)
Number of households with income $40k - 50k:
Adelphi:
3.9% (42)
State:
5.0% (62,576)
Number of households with income $50k - 60k:
Adelphi:
15.1% (164)
State:
5.1% (64,484)
Number of households with income $60k - 75k:
Adelphi:
3.8% (41)
State:
7.7% (97,019)
Number of households with income $75k - 100k:
Adelphi:
5.9% (64)
State:
11.8% (149,205)
Number of households with income $100k - 125k:
Adelphi:
8.6% (94)
State:
10.6% (134,231)
Number of households with income $125k - 150k:
Adelphi:
2.8% (30)
State:
8.8% (111,081)
Number of households with income $150k - 200k:
Adelphi:
15.0% (163)
Maryland:
12.9% (162,966)
Number of households with income > $200k:
Adelphi:
12.8% (139)
Maryland:
20.9% (264,377)
Aggregate household income in Adelphi in 2022: $109,941,587
Median family income in Adelphi in 2022:
Adelphi:
$117,081
State:
$134,708
Number of families with income < $10k:
Adelphi:
6.9% (34)
State:
1.6% (13,064)
Number of families with income $10k - 20k:
Adelphi:
2.0% (10)
Maryland:
2.0% (16,048)
Number of families with income $20k - 30k:
Adelphi:
2.8% (14)
State:
2.2% (18,018)
Number of families with income $30k - 40k:
Adelphi:
6.0% (30)
State:
3.3% (26,886)
Number of families with income $40k - 50k:
Adelphi:
5.8% (29)
State:
3.6% (29,194)
Number of families with income $50k - 60k:
Adelphi:
19.6% (98)
State:
4.1% (33,120)
Number of families with income $60k - 75k:
Adelphi:
0.7% (3)
State:
6.6% (53,501)
Number of families with income $75k - 100k:
Adelphi:
5.5% (27)
Maryland:
11.3% (91,779)
Number of families with income $100k - 125k:
Adelphi:
8.2% (41)
Maryland:
11.3% (91,483)
Number of families with income $125k - 150k:
Adelphi:
2.8% (14)
State:
9.9% (80,832)
Number of families with income $150k - 200k:
Adelphi:
17.0% (85)
State:
16.0% (130,295)
Number of families with income > $200k:
Adelphi:
22.8% (114)
State:
28.1% (228,324)
Median non-family income in Adelphi in 2022:
Adelphi:
$52,502
State:
$61,991
Change in median non-family income between 2000 and 2022:
Adelphi, Maryland:
+60.3%
State:
+76.8%
Median per capita income in Adelphi in 2022:
Adelphi:
$42,395
State:
$59,750
Change in median per capita income between 2000 and 2022:
Adelphi, Maryland:
+60.0%
Maryland:
+104.5%
Income statistics for Black or African American residents
Median household income in Adelphi, MD in 2022:
Adelphi:
$60,151
State:
$77,368
Change in median household income between 2000 and 2022:
Adelphi, Maryland:
+33.2%
Maryland:
+85.7%
Number of households with income < $10k:
Adelphi:
2.8% (51)
State:
7.0% (50,093)
Number of households with income $10k - 20k:
Adelphi:
7.4% (136)
State:
7.2% (51,849)
Number of households with income $20k - 30k:
Adelphi:
4.4% (81)
Maryland:
5.8% (41,510)
Number of households with income $30k - 40k:
Adelphi:
15.3% (279)
Maryland:
6.9% (49,466)
Number of households with income $40k - 50k:
Adelphi:
14.8% (270)
Maryland:
6.6% (47,557)
Number of households with income $50k - 60k:
Adelphi:
6.2% (114)
State:
6.2% (44,818)
Number of households with income $60k - 75k:
Adelphi:
9.5% (174)
Maryland:
8.6% (61,728)
Number of households with income $75k - 100k:
Adelphi:
14.2% (259)
State:
13.2% (95,107)
Number of households with income $100k - 125k:
Adelphi:
9.6% (176)
Maryland:
10.2% (73,579)
Number of households with income $125k - 150k:
Adelphi:
6.1% (112)
State:
7.2% (51,970)
Number of households with income $150k - 200k:
Adelphi:
4.2% (76)
Maryland:
9.4% (67,623)
Number of households with income > $200k:
Adelphi:
5.5% (100)
State:
11.7% (83,862)
Aggregate household income in Adelphi in 2022: $144,796,739
Median family income in Adelphi in 2022:
Adelphi:
$58,476
State:
$96,241
Number of families with income < $10k:
Adelphi:
5.4% (55)
State:
4.5% (19,574)
Number of families with income $10k - 20k:
Adelphi:
14.3% (147)
State:
3.8% (16,604)
Number of families with income $20k - 30k:
Adelphi:
3.4% (34)
State:
4.3% (18,629)
Number of families with income $30k - 40k:
Adelphi:
12.8% (132)
Maryland:
6.1% (26,770)
Number of families with income $40k - 50k:
Adelphi:
7.3% (75)
Maryland:
6.2% (27,138)
Number of families with income $50k - 60k:
Adelphi:
7.2% (74)
State:
5.9% (25,636)
Number of families with income $60k - 75k:
Adelphi:
6.1% (63)
State:
8.0% (35,163)
Number of families with income $75k - 100k:
Adelphi:
13.1% (135)
State:
12.8% (55,976)
Number of families with income $100k - 125k:
Adelphi:
7.8% (80)
State:
11.4% (49,778)
Number of families with income $125k - 150k:
Adelphi:
12.8% (132)
State:
8.8% (38,547)
Number of families with income $150k - 200k:
Adelphi:
5.2% (54)
Maryland:
11.8% (51,381)
Number of families with income > $200k:
Adelphi:
4.4% (46)
Maryland:
16.5% (71,997)
Median non-family income in Adelphi in 2022:
Adelphi:
$47,806
State:
$49,944
Change in median non-family income between 2000 and 2022:
Adelphi, Maryland:
+34.7%
Maryland:
+71.8%
Median per capita income in Adelphi in 2022:
Adelphi:
$31,868
State:
$40,756
Change in median per capita income between 2000 and 2022:
Adelphi, Maryland:
+51.1%
State:
+113.5%
Income statistics for Asian residents
Median household income in Adelphi, MD in 2022:
Adelphi:
$51,016
Maryland:
$117,771
Change in median household income between 2000 and 2022:
Adelphi, Maryland:
+35.5%
Maryland:
+97.6%
Number of households with income < $10k:
Adelphi:
14.3% (116)
Maryland:
4.6% (6,395)
Number of households with income $10k - 20k:
Adelphi:
0.0% (0)
Maryland:
3.6% (4,994)
Number of households with income $20k - 30k:
Adelphi:
3.3% (27)
State:
4.6% (6,399)
Number of households with income $30k - 40k:
Adelphi:
13.9% (113)
State:
3.4% (4,682)
Number of households with income $40k - 50k:
Adelphi:
25.7% (209)
Maryland:
4.6% (6,382)
Number of households with income $50k - 60k:
Adelphi:
6.5% (53)
State:
4.6% (6,402)
Number of households with income $60k - 75k:
Adelphi:
8.6% (70)
State:
5.4% (7,426)
Number of households with income $75k - 100k:
Adelphi:
6.9% (56)
State:
11.1% (15,313)
Number of households with income $100k - 125k:
Adelphi:
6.6% (54)
State:
10.6% (14,640)
Number of households with income $125k - 150k:
Adelphi:
4.8% (39)
Maryland:
8.3% (11,465)
Number of households with income $150k - 200k:
Adelphi:
8.1% (66)
Maryland:
13.4% (18,490)
Number of households with income > $200k:
Adelphi:
1.2% (10)
State:
25.6% (35,377)
Aggregate household income in Adelphi in 2022: $45,257,634
Median non-family income in Adelphi in 2022:
Adelphi:
$33,958
Maryland:
$62,510
Change in median non-family income between 2000 and 2022:
Adelphi, Maryland:
+37.1%
Maryland:
+83.8%
Median per capita income in Adelphi in 2022:
Adelphi:
$32,259
Maryland:
$53,546
Change in median per capita income between 2000 and 2022:
Adelphi, Maryland:
+84.7%
State:
+122.9%
Income statistics for Hispanic or Latino residents
Median household income in Adelphi, MD in 2022:
Adelphi:
$74,495
Maryland:
$82,138
Change in median household income between 2000 and 2022:
Adelphi, Maryland:
+65.9%
State:
+70.2%
Number of households with income < $10k:
Adelphi:
2.4% (52)
Maryland:
3.7% (6,871)
Number of households with income $10k - 20k:
Adelphi:
1.6% (34)
State:
2.9% (5,465)
Number of households with income $20k - 30k:
Adelphi:
6.4% (140)
State:
5.9% (11,012)
Number of households with income $30k - 40k:
Adelphi:
12.6% (277)
Maryland:
7.9% (14,668)
Number of households with income $40k - 50k:
Adelphi:
11.5% (251)
State:
7.6% (14,074)
Number of households with income $50k - 60k:
Adelphi:
8.7% (191)
State:
7.6% (14,166)
Number of households with income $60k - 75k:
Adelphi:
10.2% (224)
State:
9.9% (18,486)
Number of households with income $75k - 100k:
Adelphi:
15.4% (338)
State:
16.1% (30,032)
Number of households with income $100k - 125k:
Adelphi:
12.9% (282)
State:
9.4% (17,432)
Number of households with income $125k - 150k:
Adelphi:
4.7% (102)
Maryland:
7.5% (13,963)
Number of households with income $150k - 200k:
Adelphi:
7.5% (165)
State:
10.1% (18,750)
Number of households with income > $200k:
Adelphi:
6.2% (135)
State:
11.4% (21,133)
Aggregate household income in Adelphi in 2022: $186,474,944
Median family income in Adelphi in 2022:
Adelphi:
$67,349
State:
$80,127
Number of families with income < $10k:
Adelphi:
2.3% (43)
Maryland:
3.1% (4,499)
Number of families with income $10k - 20k:
Adelphi:
0.7% (14)
State:
2.2% (3,250)
Number of families with income $20k - 30k:
Adelphi:
10.6% (197)
State:
6.8% (10,000)
Number of families with income $30k - 40k:
Adelphi:
8.9% (165)
Maryland:
7.6% (11,123)
Number of families with income $40k - 50k:
Adelphi:
12.7% (236)
State:
8.1% (11,900)
Number of families with income $50k - 60k:
Adelphi:
12.4% (230)
State:
8.5% (12,561)
Number of families with income $60k - 75k:
Adelphi:
8.7% (163)
Maryland:
10.2% (15,051)
Number of families with income $75k - 100k:
Adelphi:
14.3% (265)
Maryland:
14.6% (21,440)
Number of families with income $100k - 125k:
Adelphi:
10.0% (186)
State:
9.6% (14,146)
Number of families with income $125k - 150k:
Adelphi:
3.9% (72)
State:
6.9% (10,202)
Number of families with income $150k - 200k:
Adelphi:
9.5% (176)
State:
10.7% (15,752)
Number of families with income > $200k:
Adelphi:
6.0% (111)
State:
11.6% (17,028)
Median non-family income in Adelphi in 2022:
Adelphi:
$54,694
State:
$55,347
Median per capita income in Adelphi in 2022:
Adelphi:
$21,014
Maryland:
$29,024
Change in median per capita income between 2000 and 2022:
Adelphi, Maryland:
+62.4%
State:
+79.2%
Income statistics for American Indian and Alaska Native residents
Number of households with income < $10k:
Adelphi:
0.0% (0)
State:
4.6% (360)
Number of households with income $10k - 20k:
Adelphi:
0.0% (0)
State:
8.1% (632)
Number of households with income $20k - 30k:
Adelphi:
0.0% (0)
State:
5.8% (454)
Number of households with income $30k - 40k:
Adelphi:
0.0% (0)
Maryland:
6.7% (522)
Number of households with income $40k - 50k:
Adelphi:
87.6% (78)
State:
12.9% (1,010)
Number of households with income $50k - 60k:
Adelphi:
12.4% (11)
Maryland:
7.0% (546)
Number of households with income $60k - 75k:
Adelphi:
0.0% (0)
State:
8.1% (635)
Number of households with income $75k - 100k:
Adelphi:
0.0% (0)
Maryland:
7.0% (551)
Number of households with income $100k - 125k:
Adelphi:
0.0% (0)
State:
9.0% (702)
Number of households with income $125k - 150k:
Adelphi:
0.0% (0)
State:
6.9% (541)
Number of households with income $150k - 200k:
Adelphi:
0.0% (0)
State:
12.4% (972)
Number of households with income > $200k:
Adelphi:
0.0% (0)
Maryland:
11.7% (916)
Aggregate household income in Adelphi in 2022: $3,666,155
Median per capita income in Adelphi in 2022:
Adelphi:
$11,020
State:
$35,089
Change in median per capita income between 2000 and 2022:
Adelphi, Maryland:
+14.3%
State:
+56.2%
Income statistics for Multirace residents
Median household income in Adelphi, MD in 2022:
Adelphi:
$113,863
Maryland:
$99,027
Number of households with income < $10k:
Adelphi:
18.3% (62)
State:
4.8% (6,469)
Number of households with income $10k - 20k:
Adelphi:
2.7% (9)
Maryland:
3.3% (4,464)
Number of households with income $20k - 30k:
Adelphi:
0.0% (0)
State:
5.8% (7,826)
Number of households with income $30k - 40k:
Adelphi:
0.0% (0)
State:
8.1% (11,077)
Number of households with income $40k - 50k:
Adelphi:
4.7% (16)
State:
4.3% (5,895)
Number of households with income $50k - 60k:
Adelphi:
9.1% (31)
State:
3.9% (5,346)
Number of households with income $60k - 75k:
Adelphi:
2.1% (7)
State:
6.7% (9,159)
Number of households with income $75k - 100k:
Adelphi:
0.0% (0)
State:
13.6% (18,420)
Number of households with income $100k - 125k:
Adelphi:
32.4% (110)
Maryland:
12.9% (17,488)
Number of households with income $125k - 150k:
Adelphi:
6.5% (22)
Maryland:
8.1% (11,039)
Number of households with income $150k - 200k:
Adelphi:
3.5% (12)
Maryland:
11.5% (15,675)
Number of households with income > $200k:
Adelphi:
20.6% (70)
Maryland:
17.0% (23,059)
Aggregate household income in Adelphi in 2022: $40,591,595
Median family income in Adelphi in 2022:
Adelphi:
$112,990
Maryland:
$110,784
Number of families with income < $10k:
Adelphi:
13.4% (47)
State:
3.1% (2,937)
Number of families with income $10k - 20k:
Adelphi:
2.3% (8)
State:
2.2% (2,090)
Number of families with income $20k - 30k:
Adelphi:
2.7% (10)
Maryland:
4.2% (4,034)
Number of families with income $40k - 50k:
Adelphi:
5.9% (21)
State:
3.6% (3,426)
Number of families with income $50k - 60k:
Adelphi:
6.2% (22)
State:
4.2% (3,995)
Number of families with income $100k - 125k:
Adelphi:
37.0% (130)
Maryland:
13.2% (12,548)
Number of families with income $150k - 200k:
Adelphi:
17.3% (61)
State:
13.6% (12,921)
Number of families with income > $200k:
Adelphi:
15.2% (54)
Maryland:
20.9% (19,875)
Median per capita income in Adelphi in 2022:
Adelphi:
$25,428
State:
$35,630
Change in median per capita income between 2000 and 2022:
Adelphi, Maryland:
+53.3%
State:
+125.1%
Income statistics for other residents
Median household income in Adelphi, MD in 2022:
Adelphi:
$74,226
State:
$72,980
Number of households with income < $10k:
Adelphi:
0.6% (11)
State:
3.4% (3,746)
Number of households with income $10k - 20k:
Adelphi:
1.5% (27)
State:
3.5% (3,842)
Number of households with income $20k - 30k:
Adelphi:
8.9% (162)
Maryland:
7.6% (8,343)
Number of households with income $30k - 40k:
Adelphi:
15.6% (284)
State:
7.5% (8,251)
Number of households with income $40k - 50k:
Adelphi:
4.7% (86)
State:
8.6% (9,414)
Number of households with income $50k - 60k:
Adelphi:
10.1% (183)
Maryland:
10.0% (11,048)
Number of households with income $60k - 75k:
Adelphi:
13.3% (241)
Maryland:
11.2% (12,339)
Number of households with income $75k - 100k:
Adelphi:
18.2% (331)
State:
17.5% (19,277)
Number of households with income $100k - 125k:
Adelphi:
11.1% (201)
State:
8.9% (9,813)
Number of households with income $125k - 150k:
Adelphi:
5.0% (91)
State:
6.3% (6,907)
Number of households with income $150k - 200k:
Adelphi:
6.5% (118)
State:
8.2% (9,023)
Number of households with income > $200k:
Adelphi:
4.5% (81)
State:
7.3% (8,036)
Aggregate household income in Adelphi in 2022: $151,180,684
Median family income in Adelphi in 2022:
Adelphi:
$68,631
State:
$69,179
Number of families with income < $10k:
Adelphi:
0.9% (13)
Maryland:
3.0% (2,713)
Number of families with income $10k - 20k:
Adelphi:
0.5% (7)
State:
2.8% (2,505)
Number of families with income $20k - 30k:
Adelphi:
13.9% (202)
State:
9.4% (8,390)
Number of families with income $30k - 40k:
Adelphi:
9.0% (130)
State:
7.3% (6,474)
Number of families with income $40k - 50k:
Adelphi:
6.0% (87)
State:
10.0% (8,917)
Number of families with income $50k - 60k:
Adelphi:
13.7% (197)
State:
11.3% (10,043)
Number of families with income $60k - 75k:
Adelphi:
12.8% (185)
Maryland:
11.0% (9,850)
Number of families with income $75k - 100k:
Adelphi:
18.2% (263)
State:
15.9% (14,199)
Number of families with income $100k - 125k:
Adelphi:
7.3% (106)
State:
8.6% (7,698)
Number of families with income $125k - 150k:
Adelphi:
4.6% (67)
Maryland:
6.0% (5,327)
Number of families with income $150k - 200k:
Adelphi:
8.3% (119)
State:
7.9% (7,065)
Number of families with income > $200k:
Adelphi:
4.8% (70)
State:
6.7% (6,005)
Median non-family income in Adelphi in 2022:
Adelphi:
$60,176
State:
$52,100
Change in median non-family income between 2000 and 2022:
Adelphi, Maryland:
+115.2%
Maryland:
+64.2%
Median per capita income in Adelphi in 2022:
Adelphi:
$21,824
State:
$24,415
Change in median per capita income between 2000 and 2022:
Adelphi, Maryland:
+56.2%
Maryland:
+73.6%
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