21113 ZIP Code: Living in Odenton, MD
Updated November 2026 · Data: U.S. Census Bureau, American Community Survey 2020–2024
ZIP code 21113 is in Anne Arundel County, Maryland, and covers Odenton, Piney Orchard and Seven Oaks. West Anne Arundel next to Fort Meade, with the Odenton MARC station and planned communities such as Piney Orchard and Seven Oaks. About 36,705 people live in the 21113 ZIP code area.
21113 at a glance
Figures are Census estimates for ZIP Code Tabulation Area 21113, which closely follows the postal ZIP code. Estimates for smaller areas have wider margins of error.
What’s your 21113 home worth?
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Neighborhoods and communities in 21113
The 21113 ZIP code includes Odenton, Piney Orchard and Seven Oaks. ZIP code lines don’t always match neighborhood or school boundaries, so confirm the details for any specific address.
Homes in 21113: what the housing looks like
Housing in 21113 is a mix of townhomes, single-family homes and apartments. About 51% of homes were built in 2000 or later, so newer construction is common. About 61% of occupied homes are lived in by their owners.
| Type of home | Share of homes in 21113 |
|---|---|
| Single-family detached | 25% |
| Townhomes and rowhomes (attached) | 41% |
| 2–4 unit buildings | 2% |
| Buildings with 5+ units (apartments, condos) | 32% |
Share of all housing units, ACS 2020–2024. 15,938 housing units in total.
Commuting from 21113
Workers living in 21113 average a 29.8-minute commute. About 19.2% work from home. Here is how far the center of the 21113 ZIP code is from major job centers and travel hubs. These are straight-line distances; drive times depend on route and traffic.
| Destination | Distance |
|---|---|
| Downtown Baltimore | 16 miles |
| Washington, D.C. | 21 miles |
| BWI Airport | 8 miles |
| Annapolis | 13 miles |
| Fort Meade | 4 miles |
| Columbia Town Center | 13 miles |
| Towson | 24 miles |
Living in Anne Arundel County: what to know
Annapolis is the county’s only incorporated city and has its own city taxes and services; the rest of Anne Arundel is governed by the county. With more than 500 miles of shoreline, many homes here are waterfront or water-privileged, which can bring critical area rules, pier permits and flood insurance questions.
Public schools in 21113 are run by Anne Arundel County Public Schools. Assignments go by street address, not ZIP code, so use the district’s school locator for a specific home. To compare schools, see the Maryland State Department of Education Report Card.
For taxes, commuting and lifestyle across the county, read our Anne Arundel County relocation guide. For parks and trails, see Anne Arundel County parks.
ZIP codes near 21113
Looking at homes in 21113?
See every home for sale in this ZIP code, updated throughout the day, or ask a local agent about the neighborhoods here.
21113 ZIP code: frequently asked questions
What county is ZIP code 21113 in?
ZIP code 21113 is in Anne Arundel County, Maryland.
What neighborhoods are in the 21113 ZIP code?
The 21113 ZIP code includes Odenton, Piney Orchard and Seven Oaks.
What is the median home value in 21113?
The median value of owner-occupied homes in 21113 is about $432,000, according to Census American Community Survey estimates for 2020–2024. Current asking prices can differ, so check active listings for today’s market.
How far is 21113 from Baltimore and Washington, D.C.?
The center of the 21113 ZIP code is about 16 miles from downtown Baltimore and 21 miles from Washington, D.C., in a straight line. Drive times vary with traffic.
Where can I see homes for sale in 21113?
You can see all current homes for sale in 21113 on GreatestMoves.com, our home search site, at https://www.greatestmoves.com/zip-codes/21113/.
Sources: U.S. Census Bureau, American Community Survey 5-year estimates 2020–2024 (tables DP03, DP04, DP05) for ZCTA 21113; U.S. Census Bureau TIGERweb ZCTA boundaries. Distances are calculated from the ZCTA’s internal point.