Zip code 21916: Childs, Maryland
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 21916
21916 is a non-residential zip code for Childs, Maryland (Cecil 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 21916, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Childs
- State
- Maryland
- County
- Cecil County
- Center point
- 39.6462° N, 75.8716° W
- Time zone
- Eastern Time (UTC-5, UTC-4 in summer)
- Zip type
- PO box or unique zip
Zip codes near 21916
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 21921 | Elkton, MD | 1.5 mi | $85,775 |
| 21920 | Elk Mills, MD | 1.8 mi | $124,146 |
| 21922 | Elkton, MD · PO box | 3.4 mi | — |
| 19351 | Lewisville, PA · PO box | 5.3 mi | — |
| 21901 | North East, MD | 6.7 mi | $113,719 |
| 19716 | Newark, DE | 6.8 mi | — |
| 19717 | Newark, DE | 6.8 mi | — |
| 19360 | New London, PA · PO box | 7.2 mi | — |
| 19347 | Kemblesville, PA · PO box | 7.5 mi | — |
| 19702 | Newark, DE | 7.8 mi | $92,446 |
| 21914 | Charlestown, MD | 7.8 mi | $66,806 |
| 19711 | Newark, DE | 8.4 mi | $95,403 |
Questions about 21916
What city is zip code 21916?
21916 is assigned to Childs, Maryland. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 21916 in?
21916 is in Cecil County, Maryland.
What time zone is 21916 in?
21916 is in Eastern Time.
What zip codes are near 21916?
The closest zip codes to 21916 are 21921, 21920, 21922, 19351, 21901.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 21916, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.