What city is ZIP code 61543?

ZIP code 61543 is in Liverpool, IL (Fulton County).

What county is ZIP code 61543 in?

ZIP code 61543 is mostly in Fulton County, Illinois.

How many people live in ZIP code 61543?

About 70 people live in the 61543 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Checked Oct 26, 2026

ZIP Code 61543

Liverpool, IL, Fulton County

Population

Land area

7.5sq mi

People per sq mi

City

Liverpool

ZIP 61543 and nearby ZIP codes

Full map

ZIP 61543 at a glance

ZIP 61543 (Liverpool) is 96% less dense than Illinois as a whole.

Local data for ZIP 61543

Counts from official public data

Post Offices1

Economy and federal money

Businesses, pandemic loans and political donations

Details

PPP loans

$110K

6 loans

PPP loans in this ZIP

Environment and hazard risk

ZIP 61543, from FEMA, NOAA and EPA

Full report

Natural hazard risk

Relatively Low

Top: hail

Storm events since 1996

651

Countywide, mostly thunderstorm wind

Flood insurance policies

0.2% of homes, county

July high / Jan low

88° / 16°F

41.0 inches of rain a year

Hazards, floods and storm history Check a flood zone

Health statistics

Share of adults in ZIP 61543, CDC PLACES estimates

All 40 measures

Obesity

37.9%

U.S. 33.3% +4.6 pts

Diabetes

15.2%

U.S. 12.1% +3.1 pts

Smoking

15.2%

U.S. 12.8% +2.4 pts

Uninsured (18-64)

7.0%

U.S. 11.1% -4.1 pts

Frequently asked questions

What city is ZIP code 61543?: ZIP code 61543 is in Liverpool, IL (Fulton County).
What county is ZIP code 61543 in?: ZIP code 61543 is mostly in Fulton County, Illinois.
How many people live in ZIP code 61543?: About 70 people live in the 61543 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.

Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.