ZIP code 21020: Boring, MD
21020 is a PO Box or single-organization ZIP code in Boring, Maryland, mainly in Baltimore County, part of the Baltimore-Columbia-Towson, MD metro area.
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ZIP codes within 10 milesWithin 25 miles
ZIP code 21020 details
| City | Boring |
|---|---|
| State | Maryland |
| County | Baltimore County |
| Metro area | Baltimore-Columbia-Towson, MD |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | PO Box / single organization |
| Center coordinates | 39.52130, -76.80470 |
ZIP codes near 21020
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 21071 | Glyndon, MD | 2.6 mi | 404 |
| 21023 | Butler, MD | 3.4 mi | 66 |
| 21155 | Upperco, MD | 3.6 mi | 3,313 |
| 21030 | Cockeysville, MD | 5.7 mi | 25,827 |
| 21136 | Reisterstown, MD | 6.1 mi | 32,088 |
| 21048 | Finksburg, MD | 6.5 mi | 10,481 |
| 21117 | Owings Mills, MD | 6.7 mi | 62,816 |
| 21152 | Sparks Glencoe, MD | 6.7 mi | 6,459 |
About ZIP code 21020
What city is ZIP code 21020?
ZIP code 21020 is in Boring, MD, in Baltimore County.
What county is ZIP code 21020 in?
21020 is mainly in Baltimore County, Maryland.
Why doesn't 21020 have a population?
21020 is a PO Box or single-organization ZIP code. It has a post office location but no residential delivery area, so the Census Bureau reports no population for it.
What time zone is ZIP code 21020 in?
21020 is in Eastern Time (UTC−5). It observes daylight saving time.