Category Archives: Illinois Population by City

The population of Illinois in 2021 is 12,569,300, a 1.21% decrease from 2020. The population density is 226 people per mi². Please click the following links to see current population of each city and town in the state of Illinois.

Rutland, IL Population

Population: 354. Estimated population in 2021: 356 (+0.6% change) Males: 176 (49.7%), Females: 178 (50.3%) La Salle County Zip code: 61358 Median resident age: 40.4 years Median household income: $31,500 Median house value: $44,600 Races in Rutland: White Non-Hispanic (99.2%) Ancestries: German (30.5%), Irish (13.0%), Polish (9.3%), United States (7.6%), Italian (7.3%), English (6.2%). Elevation:… Read More »

Rushville, IL Population

Population: 3,212. Estimated population in 2021: 3,162 (-1.6% change) Males: 1,514 (47.1%), Females: 1,698 (52.9%) Schuyler County Zip code: 62681 Median resident age: 42.0 years Median household income: $30,450 Median house value: $54,100 Races in Rushville: White Non-Hispanic (99.0%) Ancestries: United States (20.8%), German (15.1%), Irish (12.3%), English (10.7%), Dutch (3.7%), French (2.0%). Elevation: 676… Read More »

Royalton, IL Population

Population: 1,130. Estimated population in 2021: 1,171 (+3.6% change) Males: 530 (46.9%), Females: 600 (53.1%) Franklin County Zip code: 62983 Median resident age: 41.0 years Median household income: $23,947 Median house value: $35,400 Races in Royalton: White Non-Hispanic (99.4%) Ancestries: United States (19.5%), German (14.2%), Irish (11.4%), English (9.7%), Italian (8.4%), Polish (4.4%). Elevation: 391… Read More »

Royal, IL Population

Population: 279. Estimated population in 2021: 273 (-2.2% change) Males: 130 (46.6%), Females: 149 (53.4%) Champaign County Zip code: 61871 Median resident age: 43.4 years Median household income: $47,188 Median house value: $84,500 Races in Royal: White Non-Hispanic (100.0%) Ancestries: German (72.0%), Irish (16.1%), English (10.0%), Italian (5.0%), Swedish (3.6%), United States (3.2%). Elevation: 680… Read More »

Roxana, IL Population

Population: 1,547. Estimated population in 2021: 1,504 (-2.8% change) Males: 742 (48.0%), Females: 805 (52.0%) Madison County Zip code: 62084 Median resident age: 37.8 years Median household income: $38,800 Median house value: $54,800 Races in Roxana: White Non-Hispanic (98.3%) Hispanic (0.6%) Ancestries: German (23.8%), English (12.3%), Irish (10.7%), United States (9.8%), French (5.0%), Dutch (3.0%).… Read More »

Round Lake, IL Population

Population: 5,842. Estimated population in 2021: 14,803 (+153.4% change) Males: 2,948 (50.5%), Females: 2,894 (49.5%) Lake County Zip code: 60073 Median resident age: 30.4 years Median household income: $58,051 Median house value: $150,900 Races in Round Lake: White Non-Hispanic (72.2%) Hispanic (22.1%) Other race (10.8%) Two or more races (3.0%) Black (2.0%) American Indian (0.9%)… Read More »

Rossville, IL Population

Population: 1,217. Estimated population in 2021: 1,183 (-2.8% change) Males: 576 (47.3%), Females: 641 (52.7%) Vermilion County Zip code: 60963 Median resident age: 40.6 years Median household income: $36,442 Median house value: $58,200 Races in Rossville: White Non-Hispanic (96.9%) Hispanic (2.1%) Other race (0.9%) Two or more races (0.8%) Ancestries: German (20.6%), English (17.1%), United… Read More »

Rosiclare, IL Population

Population: 1,213. Estimated population in 2021: 1,168 (-3.7% change) Males: 551 (45.4%), Females: 662 (54.6%) Hardin County Zip code: 62982 Median resident age: 42.3 years Median household income: $22,600 Median house value: $35,500 Races in Rosiclare: White Non-Hispanic (97.2%) Hispanic (1.2%) Two or more races (0.6%) Ancestries: Irish (12.3%), German (11.2%), United States (8.8%), English… Read More »

Roseville, IL Population

Population: 1,083. Estimated population in 2021: 998 (-7.8% change) Males: 483 (44.6%), Females: 600 (55.4%) Warren County Zip code: 61473 Median resident age: 44.5 years Median household income: $32,031 Median house value: $53,200 Races in Roseville: White Non-Hispanic (99.0%) Ancestries: German (23.1%), United States (16.8%), Irish (14.3%), English (14.1%), Swedish (5.7%), Dutch (4.3%). Elevation: 750… Read More »

Roselle, IL Population

Population: 23,115. Estimated population in 2021: 23,240 (+0.5% change) Males: 11,301 (48.9%), Females: 11,814 (51.1%) DuPage County Zip code: 60172 Median resident age: 35.4 years Median household income: $65,254 Median house value: $169,900 Races in Roselle: White Non-Hispanic (84.7%) Hispanic (5.2%) Asian Indian (3.0%) Black (1.7%) Two or more races (1.5%) Filipino (1.4%) Other race… Read More »

Roscoe, IL Population

Population: 6,244. Estimated population in 2021: 6,355 (+1.8% change) Males: 3,108 (49.8%), Females: 3,136 (50.2%) Winnebago County Zip code: 61073 Median resident age: 32.9 years Median household income: $59,267 Median house value: $119,600 Races in Roscoe: White Non-Hispanic (93.7%) Hispanic (2.5%) Black (1.9%) Two or more races (1.0%) Other race (0.7%) American Indian (0.5%) Ancestries:… Read More »

Roodhouse, IL Population

Population: 2,214. Estimated population in 2021: 2,217 (+0.1% change) Males: 1,127 (50.9%), Females: 1,087 (49.1%) Greene County Zip code: 62082 Median resident age: 32.2 years Median household income: $28,109 Median house value: $39,100 Races in Roodhouse: White Non-Hispanic (93.9%) Black (4.5%) Two or more races (0.7%) Hispanic (0.6%) American Indian (0.5%) Ancestries: United States (15.8%),… Read More »

Romeoville, IL Population

Population: 21,153. Estimated population in 2021: 36,396 (+72.1% change) Males: 10,658 (50.4%), Females: 10,495 (49.6%) Will County Zip code: 60446 Median resident age: 29.7 years Median household income: $60,737 Median house value: $118,100 Races in Romeoville: White Non-Hispanic (77.2%) Hispanic (13.1%) Black (5.4%) Other race (4.9%) Two or more races (2.4%) Filipino (1.2%) American Indian… Read More »

Rome, IL Population

Population: 1,776 Males: 911 (51.3%), Females: 865 (48.7%) Peoria County Median resident age: 39.7 years Median household income: $40,962 Median house value: $80,500 Races in Rome: White Non-Hispanic (97.4%) Hispanic (1.2%) Two or more races (0.7%) Ancestries: German (24.0%), Irish (19.7%), English (15.5%), United States (6.2%), Italian (5.8%), French (2.7%). Elevation: 465 feet Land area:… Read More »

Rolling Meadows, IL Population

Population: 24,604. Estimated population in 2021: 23,909 (-2.8% change) Males: 12,452 (50.6%), Females: 12,152 (49.4%) Cook County Zip code: 60008 Median resident age: 34.4 years Median household income: $59,535 Median house value: $176,600 Races in Rolling Meadows: White Non-Hispanic (70.2%) Hispanic (19.2%) Other race (5.9%) Black (2.8%) Asian Indian (2.0%) Two or more races (2.0%)… Read More »

Rockton, IL Population

Population: 5,296. Estimated population in 2021: 5,348 (+1.0% change) Males: 2,616 (49.4%), Females: 2,680 (50.6%) Winnebago County Zip code: 61072 Median resident age: 35.3 years Median household income: $57,292 Median house value: $120,500 Races in Rockton: White Non-Hispanic (96.5%) Hispanic (1.5%) Black (0.7%) Ancestries: German (36.7%), English (14.3%), Irish (14.1%), Norwegian (8.9%), Swedish (7.4%), Polish… Read More »

Rockford, IL Population

Population: 150,115. Estimated population in 2021: 152,916 (+1.9% change) Males: 72,384 (48.2%), Females: 77,731 (51.8%) Winnebago County Zip codes: 61101, 61102, 61103, 61104, 61107, 61108, 61109, 61112, 61114. Median resident age: 34.4 years Median household income: $37,667 Median house value: $79,900 Races in Rockford: White Non-Hispanic (68.4%) Black (17.4%) Hispanic (10.2%) Other race (4.8%) Two… Read More »

Rock Island, IL Population

Population: 39,684. Estimated population in 2021: 38,702 (-2.5% change) Males: 18,745 (47.2%), Females: 20,939 (52.8%) Rock Island County Zip codes: 61201. Median resident age: 36.4 years Median household income: $34,729 Median house value: $70,600 Races in Rock Island: White Non-Hispanic (74.3%) Black (17.2%) Hispanic (5.9%) Other race (2.4%) Two or more races (2.2%) American Indian… Read More »

Rock Falls, IL Population

Population: 9,580. Estimated population in 2021: 9,470 (-1.1% change) Males: 4,560 (47.6%), Females: 5,020 (52.4%) Whiteside County Zip code: 61071 Median resident age: 36.1 years Median household income: $34,442 Median house value: $62,800 Races in Rock Falls: White Non-Hispanic (86.2%) Hispanic (11.5%) Other race (4.7%) Two or more races (1.9%) Black (0.9%) American Indian (0.8%)… Read More »

Rock City, IL Population

Population: 313. Estimated population in 2021: 318 (+1.6% change) Males: 151 (48.2%), Females: 162 (51.8%) Stephenson County Zip code: 61070 Median resident age: 33.5 years Median household income: $46,250 Median house value: $81,000 Races in Rock City: White Non-Hispanic (99.7%) Ancestries: German (44.7%), Swedish (12.8%), Irish (8.3%), Swiss (7.3%), United States (6.4%), English (5.1%). Elevation:… Read More »

Rochester, IL Population

Population: 2,893. Estimated population in 2021: 3,004 (+3.8% change) Males: 1,402 (48.5%), Females: 1,491 (51.5%) Zip code: 62563 Median resident age: 40.3 years Median household income: $62,891 Median house value: $115,300 Races in Rochester: White Non-Hispanic (98.0%) Hispanic (0.7%) Two or more races (0.5%) Ancestries: German (33.5%), English (17.3%), Irish (17.2%), Italian (7.4%), Scottish (3.8%),… Read More »

Rochelle, IL Population

Population: 9,424. Estimated population in 2021: 9,712 (+3.1% change) Males: 4,640 (49.2%), Females: 4,784 (50.8%) Ogle County Zip code: 61068 Median resident age: 34.0 years Median household income: $37,984 Median house value: $96,200 Races in Rochelle: White Non-Hispanic (77.7%) Hispanic (19.2%) Other race (8.7%) Two or more races (1.9%) Black (1.1%) American Indian (0.8%) (Total… Read More »

Robinson, IL Population

Population: 6,822. Estimated population in 2021: 6,471 (-5.1% change) Males: 3,197 (46.9%), Females: 3,625 (53.1%) Crawford County Zip code: 62454 Median resident age: 38.9 years Median household income: $30,153 Median house value: $54,400 Races in Robinson: White Non-Hispanic (94.9%) Hispanic (1.7%) Black (1.2%) Two or more races (1.1%) American Indian (0.7%) Other race (0.7%) Ancestries:… Read More »

Roberts, IL Population

Population: 387. Estimated population in 2021: 389 (+0.5% change) Males: 172 (44.4%), Females: 215 (55.6%) Ford County Zip code: 60962 Median resident age: 41.9 years Median household income: $32,321 Median house value: $59,100 Races in Roberts: White Non-Hispanic (97.7%) Hispanic (1.3%) American Indian (1.0%) Ancestries: German (44.2%), English (19.1%), Irish (12.1%), French (8.5%), United States… Read More »

Robbins, IL Population

Population: 6,635. Estimated population in 2021: 6,375 (-3.9% change) Males: 3,127 (47.1%), Females: 3,508 (52.9%) Cook County Zip code: 60472 Median resident age: 32.0 years Median household income: $24,145 Median house value: $56,400 Races in Robbins: Black (95.3%) White Non-Hispanic (2.4%) Hispanic (1.9%) Other race (0.9%) Two or more races (0.8%) Ancestries: Subsaharan African (1.3%).… Read More »

Roanoke, IL Population

Population: 1,994. Estimated population in 2021: 1,988 (-0.3% change) Males: 977 (49.0%), Females: 1,017 (51.0%) Woodford County Zip code: 61561 Median resident age: 39.8 years Median household income: $43,125 Median house value: $84,500 Races in Roanoke: White Non-Hispanic (99.0%) Two or more races (0.5%) Ancestries: German (56.0%), Irish (8.7%), Swiss (8.0%), Italian (7.9%), English (7.7%),… Read More »

Riverton, IL Population

Population: 3,048. Estimated population in 2021: 3,043 (-0.2% change) Males: 1,469 (48.2%), Females: 1,579 (51.8%) Sangamon County Zip code: 62561 Median resident age: 35.4 years Median household income: $45,531 Median house value: $85,300 Races in Riverton: White Non-Hispanic (98.3%) Hispanic (0.9%) Two or more races (0.7%) American Indian (0.6%) Ancestries: German (25.4%), Irish (14.6%), English… Read More »

Riverside, IL Population

Population: 8,895. Estimated population in 2021: 8,485 (-4.6% change) Males: 4,280 (48.1%), Females: 4,615 (51.9%) Cook County Zip code: 60546 Median resident age: 40.5 years Median household income: $64,931 Median house value: $264,200 Races in Riverside: White Non-Hispanic (91.8%) Hispanic (5.5%) Other race (1.6%) Two or more races (1.1%) Chinese (0.6%) (Total can be greater… Read More »

Riverdale, IL Population

Population: 15,055. Estimated population in 2021: 14,588 (-3.1% change) Males: 6,892 (45.8%), Females: 8,163 (54.2%) Zip code: 60827 Median resident age: 27.5 years Median household income: $38,321 Median house value: $82,600 Races in Riverdale: Black (86.4%) White Non-Hispanic (10.2%) Hispanic (2.4%) Two or more races (1.1%) Other race (1.0%) Ancestries: German (2.7%), Subsaharan African (2.7%),… Read More »

River Grove, IL Population

Population: 10,668. Estimated population in 2021: 10,216 (-4.2% change) Males: 5,153 (48.3%), Females: 5,515 (51.7%) Cook County Zip code: 60171 Median resident age: 37.7 years Median household income: $40,050 Median house value: $149,800 Races in River Grove: White Non-Hispanic (86.8%) Hispanic (9.8%) Other race (3.6%) Two or more races (1.4%) Filipino (1.2%) American Indian (0.6%)… Read More »