ZIP Codes in Spring, TX
Spring uses 8 ZIP codes, all in Harris, Montgomery Counties. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 8 Spring ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 77373 | standard | Harris | 69,739 |
| 77379 | standard | Harris | 85,190 |
| 77380 | standard | Montgomery | 31,369 |
| 77381 | standard | Montgomery | 36,139 |
| 77382 | standard | Montgomery | 38,986 |
| 77386 | standard | Montgomery | 69,980 |
| 77388 | standard | Harris | 53,425 |
| 77389 | standard | Harris | 45,701 |
Finding a ZIP+4 in Spring
Knowing which of these 8 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Spring street almost always have different ZIP+4 codes even though they share all five leading digits.
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