US > Illinois > Clinton County > Carlyle, IL 62231

62231 ZIP Code Profile, Map, Data & Demographics

Related Place Profiles:
Boulder, IL | Carlyle, IL | Ferrin, IL | Posey, IL | Shattuc, IL
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ZIP Code 62231: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Carlyle, IL 62231

Acceptable Alternative
Boulder, IL 62231
Ferrin, IL 62231
Posey, IL 62231
Shattuc, IL 62231

Not Acceptable, USPS
Royal Lake, IL 62231
Shatuc, IL 62231

  • ZIP Code Type: STANDARD
  • County: Clinton County
  • Centroid: Latitude 38.609, Longitude -89.376
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 62231 has segments in 2 Counties (Bond, Clinton).

  • Businesses Addresses: 249
  • PO Box Addresses: 72
  • Residential Addresses: 3,130
    • Multi-Family Addresses: 45
    • Single Family Addresses: 3,085

The ZIP Code maps and database are updated 4 times per year.
Database updated: June 1, 2025, Maps updated: May 1, 2024.

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Carlyle, IL 62231 Data & Demographics (As of July 1, 2025)

POPULATION

Total Population 7,211 (100%)
Population in Households 7,049 (97.8%)
Population in Families 5,503 (76.3%)
Population in Group Quarters1 162 ( 2.2%)
Population Density 38
Diversity Index2 21
 
 

INCOME

Median Household Income $75,553
Average Household Income $93,590
% of Income for Mortgage4 15%
Per Capita Income $40,249
Wealth Index5 81
Socioeconomic Status Index6 Moderate (53.3)
 

HOUSING

Total HU (Housing Units) 3,710 (100%)
Owner Occupied HU 2,505 (67.5%)
Renter Occupied HU 593 (16.0%)
Vacant Housing Units 612 (16.5%)
Median Home Value $184,505
Average Home Value $212,436
Housing Affordability Index3 130
 

HOUSEHOLDS

Total Households 3,098
Average Household Size 2.28
Family Households 1,973
Average Family Size 3.00
NOTES
  1. Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
  2. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
  3. The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
  4. The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
  5. The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
  6. The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.

GROWTH RATE / YEAR

 2020-2025 2025-2030
Population -0.30% -0.02%
Households 0.36% 0.34%
Families   0.07%
Median Household Income   1.38%
Per Capita Income   1.84%
Owner Occupied HU   0.73%

Carlyle, IL 62231 - Peer Comparisons by Rank and Percentile

The table below compares 62231 to the other 1,358 ZIP Codes in Illinois by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 417 69th
Population Density # 773 43rd
Median Household Income # 719 47th
Housing Affordability Index # 702 52nd
Per Capita Income # 634 53rd
Diversity Index # 670 50th

Additional comparisons and rankings can be made with a VERY EASY TO USE Illinois Census Data Comparison Tool.


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Clinton County


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