ZIP Codes of Crawford County, OH

Population & People
Population & People
Total Population
43,472
Household Income
Household Income
Median Income
$55,373
Housing
Housing
Total Housing Units
20,848
Business & Economy
Business & Economy
Total Businesses
786
Employment
Employment
Employment Rate
57.68%
Education
Education
Bachelor's Degree+
17.68%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 9 ZIPs in this county.
Data Last Updated: June 1, 2026
ZIP Codes:9 ZIP Codes (5 Standard, 4 PO Box, 0 Unique) [See All]
Area Codes:419 / 567
Timezone:Eastern (GMT -05:00)
Local Time:2:13:19 PM
Population:43,472 [See All]
FIPS:39033
CBSA:Bucyrus, OH
Land Area:369 sq mi
Water Area:1 sq mi
Coordinates:40.8555, -82.8809
Quick Link:
https://www.zip-codes.com/county/oh-crawford.asp
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Ohio's #56 most populous county
43,472 residents across 9 ZIPs — #56 of 88 Ohio counties.

Standout ZIPs in this County


Most Populous
Bucyrus · 17,291 people
39.8% of county total
Highest Income
Tiro · $85,793 median
1.5× county average
Largest Land Area
Bucyrus · 159.7 sq mi
Spans the most ground
Fastest Growth
Tiro · 2.5% (10-yr)
1,239 → 1,270 residents
Most Educated
Crestline · 23.8% bachelor's+
1,181 of 4,960 adults 25+

Things worth knowing about Crawford County


43,472 residents live across 9 ZIPs covering 369 sq mi, served by 9 distinct USPS-recognized cities.

Population moved from 44,785 to 43,472 from 2014 to 2024 — a -2.9% change. 4 ZIPs gained residents, 4 lost.

The county's wealthiest ZIP 44887 (Tiro, $85,793 median) and poorest ZIP 44827 (Crestline, $56,757) are 5.9 miles apart — a 1.5× income gap across local geography.

Median home values vary 1.2× across this county — from $125,900 in 44827 (Crestline) to $146,200 in 44854 (New Washington).

Density varies across the county — from 42 people/sq mi in 44887 (Tiro) to 171 in 44833 (Galion).

Educational attainment ranges from 11.7% bachelor's+ in 44854 (New Washington) to 23.8% in 44827 (Crestline) — the breadth of educational profiles across the area.

Within Ohio, this is the #56 most populous of 88 counties and ranks #80 for median household income .

Weighted by population, the typical household earns about $59,752 across the county — reflecting what a typical resident sees, not a simple ZIP average.

17.7% of adults age 25+ hold a bachelor's degree or higher (5,440 of 30,777 reporting).

5 Standard delivery, 4 PO Box only, 0 single-entity Unique ZIPs serve this county.

All ZIP Codes in Crawford County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
44820BucyrusStandard17,291$58,223159.7-3.0%
44833GalionStandard15,892$60,15193.1-6.5%
44827CrestlineStandard6,993$56,75748.01.1%
44854New WashingtonStandard1,630$70,35738.5-1.0%
44887TiroStandard1,270$85,79330.12.5%
44881Sulphur SpringsPO Box205$33,3130.01763.6%
44825ChatfieldPO Box126$39,6430.1366.7%
44856North RobinsonPO Box65$38,7500.0-45.4%
44860OceolaPO Box0.0

Adjacent & Nearby Counties