Macon County ZIP Codes

List of ZIP Codes in Macon County

The following table lists ZIP Codes associated with Macon County, Illinois, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.

S.N.	Zip Code	Latitude	Longitude	City	Population	Density
1	61756	40.03311	-88.96368	Maroa	2,625	12.1
2	61925	39.72444	-88.83548	Dalton City	1,037	9.1
3	62501	39.92973	-88.80528	Argenta	2,113	10.6
4	62514	39.76753	-89.04508	Boody	372	151.6
5	62521	39.81435	-88.93086	Decatur	32,455	190.0
6	62522	39.83008	-89.04743	Decatur	14,984	241.6
7	62523	39.84372	-88.95289	Decatur	802	693.1
8	62526	39.90322	-88.9902	Decatur	31,191	182.6
9	62532	39.77633	-88.97781	Elwin	33	15.3
10	62535	39.92549	-88.96604	Forsyth	3,656	388.0
11	62537	39.85263	-89.09324	Harristown	288	101.2
12	62544	39.70854	-88.97375	Macon	1,719	9.8
13	62549	39.76985	-88.8657	Mt Zion	6,789	324.2
14	62551	39.85357	-89.15631	Niantic	908	13.4
15	62554	39.94976	-88.87107	Oreana	1,738	37.1
16	62573	39.94551	-89.07264	Warrensburg	1,154	10.6

About Macon County ZIP Codes

Macon County in Illinois (IL) is served by approximately 16 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 101,864 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Macon County are located in cities such as Decatur, Mt Zion, Forsyth, Maroa, Argenta. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Macon County, Illinois follow the America/Chicago time zone.

Macon County ZIP Codes

List of ZIP Codes in Macon County

About Macon County ZIP Codes

Illinois Counties ZIP Codes

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