ZIP code 21520: Accident, MD
21520 is a ZIP code in Accident, Maryland, mainly in Garrett County. About 1,918 people live here.
- Population
- 1,918
- Median household income
- $59,852
- Typical home value
- $313,600+3.5% in 12 months
- Median rent
- $693gross, per month
- Median age
- 43.3
- Homeowners
- 80.8%of occupied homes
Shaded: ZIP code 21520's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 21520 details
| City | Accident |
|---|---|
| State | Maryland |
| County | Garrett County |
| Metro area | Not in a metro or micro area |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 56.7 sq mi |
| Population density | 34 people per sq mi |
| Bachelor's degree or higher | 30.8% of adults 25+ |
| Average commute | 20.8 minutes |
| Center coordinates | 39.63662, -79.30784 |
Median rent in 21520 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $817/mo |
| 3 bedrooms | $1,375/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 21520
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 21522 | Bittinger, MD | 5.1 mi | — |
| 21531 | Friendsville, MD | 6.4 mi | 2,487 |
| 21541 | Mc Henry, MD | 7.6 mi | 1,335 |
| 21536 | Grantsville, MD | 7.7 mi | 3,833 |
| 15411 | Addison, PA | 7.9 mi | 695 |
| 15540 | Fort Hill, PA | 11.7 mi | 418 |
| 21561 | Swanton, MD | 11.7 mi | 2,412 |
| 15459 | Markleysburg, PA | 12.2 mi | 1,861 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 21520?
A typical home in ZIP code 21520 is worth about $313,600 (Zillow Home Value Index). The median household here earns $59,852 a year. See what buying here would cost per month, with Maryland average taxes and insurance filled in.
Monthly payment for a $313,600 homeWhat can a $59,852 income afford?Rental property numbers
About ZIP code 21520
What city is ZIP code 21520?
ZIP code 21520 is in Accident, MD, in Garrett County.
What county is ZIP code 21520 in?
21520 is mainly in Garrett County, Maryland.
What is the population of ZIP code 21520?
About 1,918 people live in ZIP code 21520, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 21520 in?
21520 is in Eastern Time (UTC−5). It observes daylight saving time.