Crawford

Source:

Indiana

Crawford is a county in Indiana with 6 ZIP codes and a total population of 7,991. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.

Crawford is a county inside Indiana (FIPS code 18025) that contains 6 USPS ZIP codes covering a combined population of 7,991 according to Census ACS 5-Year Estimates. Counties are the natural bridge between state-level summaries and ZIP-level detail — crime statistics, HUD Fair Market Rents, and childcare pricing are all published at the county level, while household income and housing values are published at the ZIP level. This page reconciles the two views so you can see which ZIPs drive the county totals.

The 6 ZIPs listed below are ordered by population and each links to the full ZIP detail page with Census demographics, housing, income, home-price history, and cross-agency inputs. The most populated ZIP in Crawford is 47140 covering Marengo with 2,669 residents at 25 people per square mile. Population density across ZIPs in this county varies — use the density column to spot urban cores versus rural delivery areas. A single county can contain both a dense downtown ZIP and a large rural ZIP covering several hundred square miles.

Because Crawford uses FIPS code 18025, it joins cleanly to county-level federal datasets: HUD Fair Market Rent tables, FBI Uniform Crime Report data, and the Department of Labor National Database of Childcare Prices all key off the same code. That is how neighborhood scorecards combine ZIP-level Census demographics with county-level safety and affordability metrics. All data on this page comes from U.S. Census Bureau ACS 2023 5-Year Estimates and USPS ZIP Code Tabulation Area files — no estimates, no proprietary sources, no editorial scoring.

6

Total ZIPs

7,991

Total Population

ZIP Codes in Crawford

Side-by-side: Compare 47140 vs 47145 →

ZIP Code City Population Density
47140 Marengo 2,669 25
47145 Milltown 1,998 18
47137 Leavenworth 1,421 9
47175 Taswell 909 16
47116 Eckerty 805 10
47123 Grantsburg 189 10

What are common questions about ZIP codes in this county?

What is the population of Crawford?
Crawford has a total population of 7,991 across 6 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in Crawford?
Crawford includes 6 ZIP codes: 47140, 47145, 47137, 47175, 47116, 47123.
What is the median household income in Crawford?
Median household income data for individual ZIP codes in Crawford is available on each ZIP code's detail page. Visit any ZIP code link below to see income, housing, and demographic data.

Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023). Verify with Census Bureau →

Source: HUD USPS Crosswalk (ZIP-to-county mapping). Verify with HUD →

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.