Zip code 21670: Templeville, Maryland
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 21670
21670 is a non-residential zip code for Templeville, Maryland (Caroline County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 21670, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Templeville
- State
- Maryland
- County
- Caroline County
- Center point
- 39.1362° N, 75.7660° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 21670
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 21649 | Marydel, MD | 1.2 mi | $68,542 |
| 19964 | Marydel, DE | 3.5 mi | $99,402 |
| 19953 | Hartly, DE | 4 mi | $81,792 |
| 21607 | Barclay, MD | 4.8 mi | $91,250 |
| 21640 | Henderson, MD | 5.5 mi | $53,558 |
| 21668 | Sudlersville, MD | 5.9 mi | $78,672 |
| 21644 | Ingleside, MD | 6 mi | — |
| 19934 | Camden Wyoming, DE | 8.2 mi | $87,125 |
| 19955 | Kenton, DE | 8.3 mi | $44,634 |
| 21636 | Goldsboro, MD | 8.5 mi | $73,426 |
| 19938 | Clayton, DE | 9.1 mi | $99,596 |
| 21651 | Millington, MD | 9.6 mi | $74,063 |
Questions about 21670
What city is zip code 21670?
21670 is assigned to Templeville, Maryland. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 21670 in?
21670 is in Caroline County, Maryland.
What time zone is 21670 in?
21670 is in Eastern Time.
What zip codes are near 21670?
The closest zip codes to 21670 are 21649, 19964, 19953, 21607, 21640.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 21670, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.