Johnson City, TN ZIP Codes
Johnson City, Tennessee has 6 ZIP codes: 3 for street addresses (, and ) and 3 for PO boxes (, and ).
Your street decides which one you use.
Which Johnson City ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Johnson City ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
37602, 37605 and 37614 have no area on the map: they are PO box or single-organization ZIP codes. Dashed line: Johnson City city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Johnson City ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 37601 | street delivery Johnson City Sorting and Delivery Center |
| 37602 | PO boxes at the Carroll Reece post office Carroll Reece |
| 37604 | street delivery Johnson City Sorting and Delivery Center |
| 37605 | PO boxes at the Johnson City post office Johnson City |
| 37614 | PO boxes at the Contract Unit East Tenn State Univ post office Contract Unit East Tenn State Univ |
| 37615 | street delivery Gray |
ZIP codes from nearby towns that reach into Johnson City
- 37659, mailing town Jonesborough, covers 3 percent of Johnson City
Why your mail may say Johnson City when you live outside it
Johnson City ZIP codes also cover Oak Grove, Central and Pine Crest, so a letter addressed to Johnson City can go to a home outside the city limits.
The reverse happens too: parts of Johnson City use 37659, which mails under a neighboring town's name.
A ZIP code does not set your city, school district or tax. Washington County property records show which city you are in.
Johnson City ZIP code questions
What is the main ZIP code for Johnson City?
37601, the ZIP code of the main Johnson City Sorting and Delivery Center post office at 128 Roweland Dr.
Which Johnson City ZIP codes are for PO boxes only?
37602, 37605 and 37614. Mail to them goes to boxes at the post office, not to street addresses.
What county is Johnson City in?
Washington County, with parts in Carter County and Sullivan County.
ZIP codes for towns near Johnson City
More towns near Johnson City: Maryville, Spartanburg, Gastonia, Mooresville, Cornelius, Greenville, Huntersville, Oak Ridge, Kannapolis.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections