List of ZIP Codes in Ada County
The following table lists ZIP Codes associated with Ada County, Idaho, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.
| S.N. | Zip Code | Latitude | Longitude | City | Population | Density |
|---|---|---|---|---|---|---|
| 1 | 83616 | 43.77667 | -116.38977 | Eagle | 34,736 | 120.5 |
| 2 | 83634 | 43.44824 | -116.33287 | Kuna | 35,506 | 87.8 |
| 3 | 83642 | 43.57334 | -116.40116 | Meridian | 58,049 | 540.4 |
| 4 | 83646 | 43.65 | -116.43247 | Meridian | 74,522 | 1054.8 |
| 5 | 83669 | 43.71899 | -116.50147 | Star | 15,728 | 275.9 |
| 6 | 83702 | 43.66821 | -116.16493 | Boise | 23,981 | 295.3 |
| 7 | 83703 | 43.66189 | -116.23906 | Boise | 17,566 | 833.9 |
| 8 | 83704 | 43.62765 | -116.28716 | Boise | 41,406 | 1826.7 |
| 9 | 83705 | 43.55609 | -116.22002 | Boise | 27,542 | 655.9 |
| 10 | 83706 | 43.59108 | -116.19427 | Boise | 36,183 | 1880.4 |
| 11 | 83709 | 43.55212 | -116.28847 | Boise | 58,631 | 671.7 |
| 12 | 83712 | 43.61663 | -116.11766 | Boise | 9,312 | 156.7 |
| 13 | 83713 | 43.63897 | -116.33464 | Boise | 29,992 | 1753.8 |
| 14 | 83714 | 43.72444 | -116.27017 | Garden City | 26,989 | 192.3 |
| 15 | 83720 | 43.61771 | -116.19973 | Boise | 0 | 0.0 |
| 16 | 83725 | 43.60484 | -116.20569 | Boise | 0 | 0.0 |
About Ada County ZIP Codes
Ada County in Idaho (ID) 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 490,143 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 Ada County are located in cities such as Boise, Meridian, Kuna, Eagle, Garden City. These cities and towns help define the economic and demographic character of the county.
Most ZIP Codes in Ada County, Idaho follow the America/Boise time zone.
Idaho Counties ZIP Codes
- Ada County ZIP Codes
- Adams County ZIP Codes
- Bannock County ZIP Codes
- Bear Lake County ZIP Codes
- Benewah County ZIP Codes
- Bingham County ZIP Codes
- Blaine County ZIP Codes
- Boise County ZIP Codes
- Bonner County ZIP Codes
- Bonneville County ZIP Codes
- Boundary County ZIP Codes
- Butte County ZIP Codes
- Camas County ZIP Codes
- Canyon County ZIP Codes
- Caribou County ZIP Codes
- Cassia County ZIP Codes
- Clark County ZIP Codes
- Clearwater County ZIP Codes
- Custer County ZIP Codes
- Elmore County ZIP Codes
- Franklin County ZIP Codes
- Fremont County ZIP Codes
- Gem County ZIP Codes
- Gooding County ZIP Codes
- Idaho County ZIP Codes
- Jefferson County ZIP Codes
- Jerome County ZIP Codes
- Kootenai County ZIP Codes
- Latah County ZIP Codes
- Lemhi County ZIP Codes
- Lewis County ZIP Codes
- Lincoln County ZIP Codes
- Madison County ZIP Codes
- Minidoka County ZIP Codes
- Nez Perce County ZIP Codes
- Oneida County ZIP Codes
- Owyhee County ZIP Codes
- Payette County ZIP Codes
- Power County ZIP Codes
- Shoshone County ZIP Codes
- Teton County ZIP Codes
- Twin Falls County ZIP Codes
- Valley County ZIP Codes
- Washington County ZIP Codes