Noble County ZIP Codes

List of ZIP Codes in Noble County

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


S.N. Zip Code Latitude Longitude City Population Density
1 43711 39.84262 -81.57738 Ava 0 0.0
2 43717 39.78943 -81.5548 Belle Valley 166 225.0
3 43724 39.73267 -81.5166 Caldwell 9,007 22.4
4 43772 39.88063 -81.52448 Pleasant City 1,628 18.5
5 43779 39.81718 -81.42528 Sarahsville 783 8.3
6 43788 39.80175 -81.3334 Summerfield 615 5.9
7 45727 39.64495 -81.48171 Dexter City 909 11.1
8 45745 39.61678 -81.32689 Lower Salem 945 5.0


About Noble County ZIP Codes

Noble County in Ohio (OH) is served by approximately 8 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 14,053 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 Noble County are located in cities such as Caldwell, Pleasant City, Lower Salem, Dexter City, Sarahsville. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Noble County, Ohio follow the America/New_York time zone.