US ZIP Codes → Cities by ZIP Code → 61531

ZIP Code 61531

ZIP Code	61531
City	FARMINGTON
State	IL
Type	STANDARD
Post offices count	1 (see all)
Total population	3,100 (see all)

Cities in ZIP Code 61531

Primary city: FARMINGTON, IL

Acceptable: MIDDLEGROVE

Post offices

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Census data for ZIP Code 61531

Demographic and housing estimates in ZIP Code 61531

Total population
Total population	3,100
Male	1,523
Female	1,577

Population by age
Total population	3,100
Under 5 years	196
5 to 9 years	227
10 to 14 years	233
15 to 19 years	175
20 to 24 years	192
25 to 34 years	426
35 to 44 years	426
45 to 54 years	274
55 to 59 years	156
60 to 64 years	238
65 to 74 years	273
75 to 84 years	228
85 years and over	56
Median age (years)	37.2
Under 18 years	774
16 years and over	2,407
18 years and over	2,326
21 years and over	2,230
62 years and over	718
65 years and over	557

Population by race
Total population	3,100
One race	3,069
White	3,014
Black or African American	18
American Indian and Alaska Native	27
Asian	0
Native Hawaiian and Other Pacific Islander	0
Some other race	10
Two or more races	31

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	2,326
Male Citizen, VOTING AGE 18 and over population	1,106
Female Citizen, VOTING AGE 18 and over population	1,220

Social characteristics in ZIP Code 61531

Households by type
Total households	1,321
Family households (families)	637
Married-couple family	71
Male householder, no wife present, family	247
Female householder, no husband present, family	191
Nonfamily households	366
Average household size	388
Average family size	2.29

Economic characteristics in ZIP Code 61531

Income and benefits (in 2021 inflation-adjusted dollars)
Total households	1,321
Less than $10,000	85
$10,000 to $14,999	51
$15,000 to $24,999	83
$25,000 to $34,999	93
$35,000 to $49,999	190
$50,000 to $74,999	328
$75,000 to $99,999	133
$100,000 to $149,999	267
$150,000 to $199,999	60
$200,000 or more	31
Median household income (dollars)	58,220

Housing characteristics in ZIP Code 61531

Housing occupancy
Total housing units	1,477
Occupied housing units	1,321
Vacant housing units	156

Units in structure
Total housing units	1,477
1-unit, detached	1,261
1-unit, attached	16
2 units	33
3 or 4 units	58
5 to 9 units	42
10 to 19 units	14
20 or more units	10
Mobile home	43
Boat, RV, van, etc.	0

Year structure built
Total housing units	1,477
Built 2014 or later	0
Built 2010 to 2013	92
Built 2000 to 2009	60
Built 1990 to 1999	113
Built 1980 to 1989	60
Built 1970 to 1979	142
Built 1960 to 1969	112
Built 1950 to 1959	251
Built 1940 to 1949	94
Built 1939 or earlier	553

Rooms
Total housing units	1,477
1 room	12
2 rooms	9
3 rooms	99
4 rooms	151
5 rooms	350
6 rooms	302
7 rooms	194
8 rooms	187
9 rooms or more	173
Median rooms	5.9

Bedrooms
Total housing units	1,477
No bedroom	21
1 bedroom	119
2 bedrooms	408
3 bedrooms	650
4 bedrooms	212
5 or more bedrooms	67

Housing tenure
Occupied housing units	1,321
Owner-occupied	960
Renter-occupied	361
Average household size of owner-occupied unit	2.38
Average household size of renter-occupied unit	2.05

Year householder moved into unit
Occupied housing units	1,321
Moved in 2017 or later	111
Moved in 2015 to 2016	379
Moved in 2010 to 2014	255
Moved in 2000 to 2009	176
Moved in 1990 to 1999	148
Moved in 1989 and earlier	252

Value
Owner-occupied units	960
Less than $50,000	131
$50,000 to $99,999	348
$100,000 to $149,999	147
$150,000 to $199,999	193
$200,000 to $299,999	58
$300,000 to $499,999	76
$500,000 to $999,999	7
$1,000,000 or more	0
Median (dollars)	100,200

Mortgage status
Owner-occupied units	960
Housing units with a mortgage	476
Housing units without a mortgage	484

Gross rent
Occupied units paying rent	315
Less than $500	41
$500 to $999	237
$1,000 to $1,499	19
$1,500 to $1,999	13
$2,000 to $2,499	0
$2,500 to $2,999	0
$3,000 or more	5
Median (dollars)	750
No rent paid	46

Data is based on 2021 Census

Other ZIP Codes

61528 61529 615306153161532 61533 61534

ZIP Code 61531

Cities in ZIP Code 61531

Post offices

FARMINGTON — Post Office™

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Map

Census data for ZIP Code 61531

Demographic and housing estimates in ZIP Code 61531

Social characteristics in ZIP Code 61531

Economic characteristics in ZIP Code 61531

Housing characteristics in ZIP Code 61531

Other ZIP Codes