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zipcodes.pro — STATE/IL/COUNTY/MOULTRIE

Moultrie County, IL ZIP codes

Moultrie County, IL has 5 ZIP codes, in 5 towns: 61951, 61911, 61914, 61937 and 61928.

The county seat is Sullivan.

ZIP codes
5
Towns
5
County seat
Sullivan
County FIPS
17139
Population
14,424
Median household income
$71,784
Land area
336 sq mi

Moultrie County ZIP codes by town

Sullivan (county seat)
61951

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Moultrie County ZIP codes

6191161914619286193761951

The ZIP codes of Moultrie County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Moultrie County in numbers

About 14,424 people live in Moultrie County, in 5,817 households, the 74th most populous of Illinois's 102 counties. The median household income is $71,784 a year, 14% below the Illinois median of $83,390 (US: $80,734). The median owner-occupied home is valued at $134,000 (49% below the Illinois median), and median gross rent is $804 a month. The median age is 40.1; 19.0% of adults 25 and over hold a bachelor's degree or higher (37.8% across Illinois); the average commute takes 21 minutes.

Population14,424Moultrie14,424
Households5,817Moultrie5,817
Median age40.1Moultrie40.1Illinois39.0US 38.9
Median household income$71,784Moultrie$71,784Illinois$83,390US $80,734
Median home value$134,000Moultrie$134,000Illinois$263,300US $332,700
Median gross rent$804Moultrie$804Illinois$1,274US $1,413
Bachelor's degree or higher19.0%Moultrie19.0%Illinois37.8%US 35.7%
Mean commute20.9 minMoultrie20.9 minIllinois27.8 minUS 26.4 min
Population density43 / sq miMoultrie43 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Moultrie County

Largest towns in Moultrie County
TownZIP codesPopulation
Sullivan 1 4,348
Arthur 1 2,083
Bethany 1 1,176
Lovington 1 1,045
Gays 1 165

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Moultrie County.

Not sure you are in Moultrie County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Moultrie County, with figures

ZIP codes in Moultrie County
ZIP City Type Population Median income Median home
61911 Arthur , IL Standard 4,508 $82,633 $171,600
61914 Bethany , IL Standard 1,771 $63,125 $120,200
61928 Gays , IL Standard 776 $118,271 $152,300
61937 Lovington , IL Standard 1,782 $61,295 $99,700
61951 Sullivan , IL Standard 7,787 $71,905 $150,900

Cite this page

zipcodes.pro. “Moultrie County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/il/county/moultrie

Underlying data is public domain or openly licensed — sources, vintages and licences.