City Columbia State Illinois (IL)

County	Monroe, Saint Clair
Type	Post Office
Metro Area	St. Louis, MO IL
Region	Midwest
Division	East North Central
Geo Coordinates	38.445936, -90.212035
Zip Codes	1
*USPS accepts this alias for mailing purposes

Population

White	12,371	96.18%
Hispanic	210	1.63%
Asian	97	0.75%
Other	73	0.57%
Black	65	0.51%
Indian	46	0.36%
Hawaiian	1	0.01%

Gender and Age

Females	6,414	51.06%
Males	6,148	48.94%

Median age	40.70
Median age for females	41.80
Median age for males	39.50

Households

Total households	4,804
Persons per household	2.590000
Income per household	$62,056.00

Time

Time zone(s)	Central Standard Time, CST. GMT-6
Day light saving	Yes

Area Codes