U.S. ZIP Code tools

61544 · Population & demographics · London Mills IL

ZIP Code
61544

London Mills, IL

City / locality
London Mills
State
Illinois
ZIP Code type
Type not provided
Latitude
40.695
Longitude
-90.2616
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

784People · Margin of error ±215

Median age

36.3Years · Margin of error ±15.4

Median household income

81,250USD · Margin of error ±15,821

Median home value

95,900USD · Margin of error ±13,286

Total households

260Households · Margin of error ±54

Housing units

330Count · Margin of error ±62

Owner-occupied housing units

227Count · Margin of error ±57

Renter-occupied housing units

33Count · Margin of error ±22

Median monthly gross rent

850USD · Margin of error ±493

Household income distribution

USD · Households

$0–$9,9994±5
$10,000–$14,9996±8
$15,000–$19,99915±14
$20,000–$24,99910±10
$25,000–$29,9993±4
$30,000–$34,99917±15
$35,000–$39,99911±11
$40,000–$44,9990±13
$45,000–$49,99911±11
$50,000–$59,99914±13
$60,000–$74,99931±22
$75,000–$99,99932±15
$100,000–$124,99920±11
$125,000–$149,99917±11
$150,000–$199,99965±42
≥ $200,0004±5

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year