ZIP Codes Near 20850 — Rockville, MD

There are 232 ZIP codes within 25 miles of 20850, covering 102 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.

Cities within 25 miles

City	Distance	ZIP codes
Rockville, MD	3.3 mi	3
Washington Grove, MD	3.5 mi	1
Gaithersburg, MD	3.5 mi	5
Derwood, MD	4.1 mi	1
Potomac, MD	4.5 mi	1
Garrett Park, MD	6.0 mi	1
Montgomery Village, MD	6.2 mi	1
Bethesda, MD	6.6 mi	6
Silver Spring, MD	6.7 mi	7
Germantown, MD	6.8 mi	2
Kensington, MD	7.1 mi	1
Olney, MD	7.1 mi	1
Cabin John, MD	8.2 mi	1
Great Falls, VA	8.6 mi	1
Glen Echo, MD	8.8 mi	1
Sandy Spring, MD	9.1 mi	1
Chevy Chase, MD	9.2 mi	1
Mclean, VA	9.9 mi	2
Boyds, MD	10.2 mi	1
Brookeville, MD	10.4 mi	1
Ashton, MD	10.5 mi	1
Brinklow, MD	10.7 mi	1
Washington, DC	10.8 mi	55
Sterling, VA	11.5 mi	3
Reston, VA	11.6 mi	3
Spencerville, MD	11.6 mi	1
Vienna, VA	11.8 mi	3
Takoma Park, MD	12.2 mi	1
Poolesville, MD	12.3 mi	1
Highland, MD	12.8 mi	1
Clarksburg, MD	12.8 mi	1
Hyattsville, MD	13.0 mi	5
Arlington, VA	13.1 mi	10
Herndon, VA	13.1 mi	2
Falls Church, VA	13.2 mi	5
Burtonsville, MD	13.3 mi	1
Barnesville, MD	13.7 mi	1
Dunn Loring, VA	13.8 mi	1
Dayton, MD	13.8 mi	1
Bealsville, MD	13.9 mi	1
Damascus, MD	14.0 mi	1
Fulton, MD	14.2 mi	1
Glenelg, MD	14.2 mi	1
College Park, MD	14.4 mi	2
Clarksville, MD	14.6 mi	1
Dickerson, MD	15.4 mi	1
Beltsville, MD	15.4 mi	1
Mount Rainier, MD	15.4 mi	1
Glenwood, MD	15.5 mi	1
Fort Myer, VA	15.6 mi	1
Laurel, MD	15.9 mi	4
Oakton, VA	16.0 mi	1
Ashburn, VA	16.4 mi	2
Brentwood, MD	16.4 mi	1
Fairfax, VA	16.5 mi	5
Riverdale, MD	16.8 mi	1
Greenbelt, MD	17.0 mi	2
Bladensburg, MD	17.1 mi	1
Woodbine, MD	17.7 mi	1
Columbia, MD	18.0 mi	3
Alexandria, VA	18.0 mi	12
Annandale, VA	18.1 mi	1
West Friendship, MD	18.1 mi	1
Washington Navy Yard, DC	18.1 mi	1
Ijamsville, MD	18.4 mi	1
Naval Anacost Annex, DC	18.5 mi	1
Monrovia, MD	18.5 mi	1
Cooksville, MD	18.8 mi	1
Chantilly, VA	19.5 mi	2
Savage, MD	19.5 mi	1
Lanham, MD	19.7 mi	1
Ellicott City, MD	19.8 mi	2
Springfield, VA	20.0 mi	4
Leesburg, VA	20.0 mi	2
Adamstown, MD	20.2 mi	1
Tuscarora, MD	20.5 mi	1
Frederick, MD	20.7 mi	2
Glenn Dale, MD	20.8 mi	1
Capitol Heights, MD	21.0 mi	1
Mount Airy, MD	21.1 mi	1
Annapolis Junction, MD	21.2 mi	1
Jessup, MD	21.4 mi	1
Burke, VA	21.6 mi	1
Buckeystown, MD	21.8 mi	1
Oxon Hill, MD	22.1 mi	1
Bowie, MD	22.2 mi	3
Suitland, MD	22.5 mi	1
New Market, MD	22.6 mi	1
Point Of Rocks, MD	22.7 mi	1
Paeonian Springs, VA	22.8 mi	1
Centreville, VA	22.8 mi	2
District Heights, MD	22.9 mi	1
Temple Hills, MD	22.9 mi	1
Marriottsville, MD	23.2 mi	1
Fort George G Meade, MD	23.4 mi	1
Sykesville, MD	24.1 mi	1
Clifton, VA	24.2 mi	1
Elkridge, MD	24.2 mi	1
Woodstock, MD	24.4 mi	1
Fairfax Station, VA	24.6 mi	1
Aldie, VA	24.7 mi	1
Waterford, VA	24.7 mi	1

All 232 ZIP codes, by distance

ZIP	City	County	Distance
20851	Rockville, MD	Montgomery	3.3 mi
20880	Washington Grove, MD	Montgomery	3.5 mi
20877	Gaithersburg, MD	Montgomery	3.5 mi
20878	Gaithersburg, MD	Montgomery	3.9 mi
20852	Rockville, MD	Montgomery	4.0 mi
20855	Derwood, MD	Montgomery	4.1 mi
20899	Gaithersburg, MD	Montgomery	4.2 mi
20854	Potomac, MD	Montgomery	4.5 mi
20853	Rockville, MD	Montgomery	4.7 mi
20879	Gaithersburg, MD	Montgomery	5.5 mi
20896	Garrett Park, MD	Montgomery	6.0 mi
20886	Montgomery Village, MD	Montgomery	6.2 mi
20817	Bethesda, MD	Montgomery	6.6 mi
20906	Silver Spring, MD	Montgomery	6.7 mi
20874	Germantown, MD	Montgomery	6.8 mi
20895	Kensington, MD	Montgomery	7.1 mi
20832	Olney, MD	Montgomery	7.1 mi
20814	Bethesda, MD	Montgomery	7.3 mi
20892	Bethesda, MD	Montgomery	7.5 mi
20894	Bethesda, MD	Montgomery	7.8 mi
20889	Bethesda, MD	Montgomery	7.8 mi
20902	Silver Spring, MD	Montgomery	8.1 mi
20818	Cabin John, MD	Montgomery	8.2 mi
20876	Germantown, MD	Montgomery	8.5 mi
22066	Great Falls, VA	Fairfax	8.6 mi
20812	Glen Echo, MD	Montgomery	8.8 mi
20860	Sandy Spring, MD	Montgomery	9.1 mi
20815	Chevy Chase, MD	Montgomery	9.2 mi
20910	Silver Spring, MD	Montgomery	9.9 mi
20816	Bethesda, MD	Montgomery	9.9 mi
20882	Gaithersburg, MD	Montgomery	9.9 mi
22102	Mclean, VA	Fairfax	9.9 mi
20841	Boyds, MD	Montgomery	10.2 mi
20905	Silver Spring, MD	Montgomery	10.3 mi
20901	Silver Spring, MD	Montgomery	10.4 mi
20833	Brookeville, MD	Montgomery	10.4 mi
20861	Ashton, MD	Montgomery	10.5 mi
22101	Mclean, VA	Fairfax	10.6 mi
20862	Brinklow, MD	Montgomery	10.7 mi
20015	Washington, DC	District of Columbia	10.8 mi
20904	Silver Spring, MD	Montgomery	11.0 mi
20012	Washington, DC	District of Columbia	11.2 mi
20165	Sterling, VA	Loudoun	11.5 mi
20016	Washington, DC	District of Columbia	11.6 mi
20194	Reston, VA	Fairfax	11.6 mi
20868	Spencerville, MD	Montgomery	11.6 mi
20903	Silver Spring, MD	Montgomery	11.7 mi
22182	Vienna, VA	Fairfax	11.8 mi
20912	Takoma Park, MD	Montgomery	12.2 mi
20837	Poolesville, MD	Montgomery	12.3 mi
20190	Reston, VA	Fairfax	12.4 mi
20008	Washington, DC	District of Columbia	12.6 mi
20164	Sterling, VA	Loudoun	12.7 mi
20011	Washington, DC	District of Columbia	12.7 mi
20777	Highland, MD	Howard	12.8 mi
20871	Clarksburg, MD	Montgomery	12.8 mi
20783	Hyattsville, MD	Prince George's	13.0 mi
22207	Arlington, VA	Arlington	13.1 mi
20170	Herndon, VA	Fairfax	13.1 mi
22043	Falls Church, VA	Fairfax	13.2 mi
20542	Washington, DC	District of Columbia	13.2 mi
20866	Burtonsville, MD	Montgomery	13.3 mi
20007	Washington, DC	District of Columbia	13.5 mi
20010	Washington, DC	District of Columbia	13.6 mi
22213	Arlington, VA	Arlington	13.6 mi
20838	Barnesville, MD	Montgomery	13.7 mi
22027	Dunn Loring, VA	Fairfax	13.8 mi
21036	Dayton, MD	Howard	13.8 mi
20057	Washington, DC	District of Columbia	13.8 mi
20839	Bealsville, MD	Montgomery	13.9 mi
20317	Washington, DC	District of Columbia	14.0 mi
20872	Damascus, MD	Montgomery	14.0 mi
22180	Vienna, VA	Fairfax	14.0 mi
22046	Falls Church, VA	Falls Church	14.1 mi
20009	Washington, DC	District of Columbia	14.1 mi
20191	Reston, VA	Fairfax	14.2 mi
22181	Vienna, VA	Fairfax	14.2 mi
20759	Fulton, MD	Howard	14.2 mi
21737	Glenelg, MD	Howard	14.2 mi
20742	College Park, MD	Prince George's	14.4 mi
20064	Washington, DC	District of Columbia	14.5 mi
20059	Washington, DC	District of Columbia	14.5 mi
20782	Hyattsville, MD	Prince George's	14.5 mi
22205	Arlington, VA	Arlington	14.5 mi
20422	Washington, DC	District of Columbia	14.6 mi
20017	Washington, DC	District of Columbia	14.6 mi
21029	Clarksville, MD	Howard	14.6 mi
20036	Washington, DC	District of Columbia	14.7 mi
20740	College Park, MD	Prince George's	14.8 mi
22209	Arlington, VA	Arlington	14.8 mi
22201	Arlington, VA	Arlington	14.8 mi
20427	Washington, DC	District of Columbia	14.9 mi
20566	Washington, DC	District of Columbia	15.0 mi
20052	Washington, DC	District of Columbia	15.1 mi
20431	Washington, DC	District of Columbia	15.2 mi
20005	Washington, DC	District of Columbia	15.2 mi
20001	Washington, DC	District of Columbia	15.2 mi
20006	Washington, DC	District of Columbia	15.3 mi
20520	Washington, DC	District of Columbia	15.3 mi
20037	Washington, DC	District of Columbia	15.3 mi
20842	Dickerson, MD	Montgomery	15.4 mi
22203	Arlington, VA	Arlington	15.4 mi
20705	Beltsville, MD	Prince George's	15.4 mi
20415	Washington, DC	District of Columbia	15.4 mi
20418	Washington, DC	District of Columbia	15.4 mi
20712	Mount Rainier, MD	Prince George's	15.4 mi
20245	Washington, DC	District of Columbia	15.5 mi
20240	Washington, DC	District of Columbia	15.5 mi
21738	Glenwood, MD	Howard	15.5 mi
20551	Washington, DC	District of Columbia	15.5 mi
20220	Washington, DC	District of Columbia	15.5 mi
22211	Fort Myer, VA	Arlington	15.6 mi
22042	Falls Church, VA	Fairfax	15.6 mi
20045	Washington, DC	District of Columbia	15.6 mi
20230	Washington, DC	District of Columbia	15.7 mi
20004	Washington, DC	District of Columbia	15.9 mi
20535	Washington, DC	District of Columbia	15.9 mi
20707	Laurel, MD	Prince George's	15.9 mi
20018	Washington, DC	District of Columbia	16.0 mi
22124	Oakton, VA	Fairfax	16.0 mi
20530	Washington, DC	District of Columbia	16.0 mi
22044	Falls Church, VA	Fairfax	16.0 mi
20408	Washington, DC	District of Columbia	16.1 mi
20560	Washington, DC	District of Columbia	16.1 mi
22214	Arlington, VA	Arlington	16.2 mi
20250	Washington, DC	District of Columbia	16.3 mi
20565	Washington, DC	District of Columbia	16.4 mi
20171	Herndon, VA	Fairfax	16.4 mi
20147	Ashburn, VA	Loudoun	16.4 mi
20722	Brentwood, MD	Prince George's	16.4 mi
20591	Washington, DC	District of Columbia	16.4 mi
22204	Arlington, VA	Arlington	16.5 mi
22031	Fairfax, VA	Fairfax	16.5 mi
20510	Washington, DC	District of Columbia	16.6 mi
20260	Washington, DC	District of Columbia	16.6 mi
20002	Washington, DC	District of Columbia	16.6 mi
20781	Hyattsville, MD	Prince George's	16.7 mi
20204	Washington, DC	District of Columbia	16.8 mi
20737	Riverdale, MD	Prince George's	16.8 mi
20515	Washington, DC	District of Columbia	16.8 mi
22041	Falls Church, VA	Fairfax	16.9 mi
20540	Washington, DC	District of Columbia	16.9 mi
20024	Washington, DC	District of Columbia	17.0 mi
20770	Greenbelt, MD	Prince George's	17.0 mi
20710	Bladensburg, MD	Prince George's	17.1 mi
20723	Laurel, MD	Howard	17.2 mi
20166	Sterling, VA	Loudoun	17.3 mi
22202	Arlington, VA	Arlington	17.6 mi
20003	Washington, DC	District of Columbia	17.7 mi
22206	Arlington, VA	Arlington	17.7 mi
21797	Woodbine, MD	Howard	17.7 mi
20390	Washington, DC	District of Columbia	17.8 mi
20319	Washington, DC	District of Columbia	17.8 mi
21044	Columbia, MD	Howard	18.0 mi
22311	Alexandria, VA	Alexandria	18.0 mi
22003	Annandale, VA	Fairfax	18.1 mi
21794	West Friendship, MD	Howard	18.1 mi
20388	Washington Navy Yard, DC	District of Columbia	18.1 mi
20784	Hyattsville, MD	Prince George's	18.3 mi
21754	Ijamsville, MD	Frederick	18.4 mi
22033	Fairfax, VA	Fairfax	18.4 mi
20771	Greenbelt, MD	Prince George's	18.5 mi
20373	Naval Anacost Annex, DC	District of Columbia	18.5 mi
21770	Monrovia, MD	Frederick	18.5 mi
22305	Alexandria, VA	Alexandria	18.7 mi
21723	Cooksville, MD	Howard	18.8 mi
20019	Washington, DC	District of Columbia	18.8 mi
20708	Laurel, MD	Prince George's	18.8 mi
22302	Alexandria, VA	Alexandria	18.9 mi
22035	Fairfax, VA	Fairfax	18.9 mi
22312	Alexandria, VA	Fairfax	19.0 mi
21046	Columbia, MD	Howard	19.1 mi
20020	Washington, DC	District of Columbia	19.3 mi
22030	Fairfax, VA	Fairfax	19.4 mi
22304	Alexandria, VA	Alexandria	19.5 mi
20151	Chantilly, VA	Fairfax	19.5 mi
20763	Savage, MD	Howard	19.5 mi
22032	Fairfax, VA	Fairfax	19.6 mi
20706	Lanham, MD	Prince George's	19.7 mi
22301	Alexandria, VA	Alexandria	19.8 mi
21042	Ellicott City, MD	Howard	19.8 mi
22151	Springfield, VA	Fairfax	20.0 mi
20176	Leesburg, VA	Loudoun	20.0 mi
20785	Hyattsville, MD	Prince George's	20.0 mi
20032	Washington, DC	District of Columbia	20.0 mi
20148	Ashburn, VA	Loudoun	20.1 mi
21710	Adamstown, MD	Frederick	20.2 mi
21790	Tuscarora, MD	Frederick	20.5 mi
21045	Columbia, MD	Howard	20.5 mi
22314	Alexandria, VA	Alexandria	20.7 mi
21704	Frederick, MD	Frederick	20.7 mi
20769	Glenn Dale, MD	Prince George's	20.8 mi
20724	Laurel, MD	Anne Arundel	20.9 mi
20743	Capitol Heights, MD	Prince George's	21.0 mi
21771	Mount Airy, MD	Frederick	21.1 mi
22303	Alexandria, VA	Fairfax	21.2 mi
20701	Annapolis Junction, MD	Howard	21.2 mi
22310	Alexandria, VA	Fairfax	21.4 mi
20794	Jessup, MD	Howard	21.4 mi
22015	Burke, VA	Fairfax	21.6 mi
21717	Buckeystown, MD	Frederick	21.8 mi
22152	Springfield, VA	Fairfax	21.9 mi
22150	Springfield, VA	Fairfax	22.0 mi
20745	Oxon Hill, MD	Prince George's	22.1 mi
20720	Bowie, MD	Prince George's	22.2 mi
20152	Chantilly, VA	Loudoun	22.5 mi
20746	Suitland, MD	Prince George's	22.5 mi
20175	Leesburg, VA	Loudoun	22.5 mi
21774	New Market, MD	Frederick	22.6 mi
21777	Point Of Rocks, MD	Frederick	22.7 mi
20129	Paeonian Springs, VA	Loudoun	22.8 mi
20120	Centreville, VA	Fairfax	22.8 mi
20747	District Heights, MD	Prince George's	22.9 mi
20748	Temple Hills, MD	Prince George's	22.9 mi
22307	Alexandria, VA	Fairfax	23.1 mi
22315	Alexandria, VA	Fairfax	23.1 mi
21104	Marriottsville, MD	Howard	23.2 mi
20755	Fort George G Meade, MD	Anne Arundel	23.4 mi
21043	Ellicott City, MD	Howard	23.5 mi
22306	Alexandria, VA	Fairfax	23.6 mi
20721	Bowie, MD	Prince George's	24.1 mi
22153	Springfield, VA	Fairfax	24.1 mi
20121	Centreville, VA	Fairfax	24.1 mi
21784	Sykesville, MD	Carroll	24.1 mi
20124	Clifton, VA	Fairfax	24.2 mi
21075	Elkridge, MD	Howard	24.2 mi
21163	Woodstock, MD	Baltimore	24.4 mi
22039	Fairfax Station, VA	Fairfax	24.6 mi
20105	Aldie, VA	Loudoun	24.7 mi
20197	Waterford, VA	Loudoun	24.7 mi
21703	Frederick, MD	Frederick	24.7 mi
20715	Bowie, MD	Prince George's	24.8 mi

How this list is calculated

Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 20850 to each of the others. Two consequences worth knowing about:

Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.

If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.

Back to 20850

County, time zone, area codes, and the full ZIP+4 lookup for any address in Rockville.

ZIP code 20850 Radius API