Residential delivery area · Illinois
ZIP Code 61412: Alexis, IL
ZIP code 61412 uses the postal name Alexis, Illinois and lies mostly in Mercer County (55% of its land) with the rest in Warren County (Census 2020 ZIP-county file). About 1,400 people live there (Census Bureau, ACS 2020-2024). Median household income is $82,143 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Alexis; more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2022
- ZBP2023
- IRS2022
- Town
- Alexis · its only residential ZIP
- County
- Mercer County (55%); Warren County (45%)
- Census places
- Alexis
- Metro area
- Davenport-Moline-Rock Island, IA-IL
- House districts
- IL-17 (83%), IL-15 (17%) 119th Congress, by share of land
- State
- Illinois
- Time zone
- Central
- Land area
- 79.8 sq mi · 17 people per sq mi
Where is ZIP code 61412?
61412 centers on 41.078°, -90.580° and covers 79.8 square miles of land. It borders 7 ZIP codes: 61466, 61435, 61486, 61453, 61231, 61476, 61401.
The map draws ZIP code areas only. For the streets inside 61412, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 61412 compare with the rest of Mercer County?
| Measure | 61412 | In Mercer County | In IL |
|---|---|---|---|
| People (ACS 2020-2024) | 1,392 | 5th of 17 | 792nd of 1,396 |
| Median household income | $82k | 4th of 9 | 372nd of 797 |
| Median home value | $118k | 10th of 10 | 689th of 842 |
Its median household income is higher than in 65% of U.S. residential ZIP codes, and it is denser than 24% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 61412?
The 2020 Census counted 1,346 people in 61412; the ACS, which samples households over 2020-2024, estimates 1,392. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 1,392±243 (90% margin)
- 2020 Census count
- 1,346
- Households
- 558
- Median age
- 45.8
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 61412?
Of the 1,392 people the ACS estimates in 61412, 26.6% are under 18 and 23.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (97.0%).
- Under 1826.6%
- 18 to 6450.4%
- 65 and older23.1%
- White, not Hispanic97.0%
- Other or two or more2.0%
- Hispanic or Latino0.6%
- Black, not Hispanic0.4%
- Asian, not Hispanic0.1%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 61412 earn?
Median household income is $82,143 (ACS 2020-2024), the 4th highest of the 9 ranked ZIP codes in Mercer County.
- Median household income
- $82,143±$13,271
- Income per person
- $39,279
- Below the poverty line
- 6.9%
- Unemployed (of the labor force)
- 4.8%
- Adults 25+ with a bachelor's degree
- 24.7%
- Adjusted gross income per tax return, 2022
- $77,694670 returns; wages 60% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 61412?
- Median home value (owners' estimate)
- $117,600
- Median gross rent
- $920
- Homes owned by their occupants
- 87.5%
- Housing units
- 596
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 61412?
19 business establishments had a location in this ZIP code in 2023, 3 fewer than in 2018; the most are in health care and social assistance (ZIP Code Business Patterns).
- Health care and social assistance3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 61412?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 61466 | North Henderson | 263 | $74k | 5.6 mi |
| 61435 | Gerlaw | 271 | – | 5.7 mi |
| 61486 | Viola | 1,330 | $79k | 8.0 mi |
| 61453 | Little York | 677 | $58k | 10.6 mi |
| 61231 | Aledo | 4,962 | $71k | 11.6 mi |
| 61476 | Seaton | 551 | $88k | 13.0 mi |
| 61401 | Galesburg | 30,580 | $51k | 13.6 mi |
| 61472 | Rio | 453 | $77k | 10.4 mi (near) |
| 61465 | New Windsor | 1,192 | $57k | 10.5 mi (near) |
| 61462 | Monmouth | 10,458 | $64k | 12.2 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.