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Government Office in Rockville
61 government office businesses in Rockville, United States. All Rockville businesses →
At a glance
As of September 2026, business.wiki lists 61 government office businesses in Rockville— 0.7% of the city's 8,893 listed businesses. 90% publish a phone number and 89% have a website, spread across 44 postcode districts. The largest local presence is Montgomery County Public Schools with 2 locations in the city.
Where in Rockville: 20852-1402 (5)·20850-2503 (3)·20850 (2)·20850-2322 (2)·20850-2323 (2)·20852-0005 (2)·20852-1636 (2)·20852-3807 (2)
Chains here: Montgomery County Public Schools ×2·Rockville City Hall ×2·Town of Rockville ×2
Directory — top 30 by data completeness
| Business | Address | Postcode | Phone | Web |
|---|---|---|---|---|
| Rockville City Hall | 111 Maryland Ave | 20850-2321 | +12403145000 | ✓ |
| Montgomery County MD Council | 100 Maryland Ave | 20850-2322 | +12407777900 | ✓ |
| Social Security Administration | 315 N Washington St | 20850-1705 | +18007721213 | ✓ |
| Town of Rockville | 119 W High St | 47872-1735 | +17655696253 | ✓ |
| Montgomery County Public Schools | 4910 Macon Rd | 20852-2228 | +12407404500 | ✓ |
| DHHS Child Care Support Services | 1401 Rockville Pike | 20852-1402 | +12407774769 | ✓ |
| Montgomery County Pre-Trial Assessment Unit | 1307 Seven Locks Rd | 20854-2909 | +12407779830 | ✓ |
| Montgomery County Public Schools | 15 W Gude Dr | 20850-1153 | +12403142250 | ✓ |
| Consumer Products Safety Commission | 5 Research Pl | 20850-3213 | +12626501216 | ✓ |
| Montgomery County District Court Commissioner's Office | 191 E Jefferson St | 20850-2630 | +13015638850 | ✓ |
| Montgomery County Animal Shelter | 14645 Rothgeb Dr | 20850-5312 | +12407735960 | ✓ |
| Montgomery County Register Wills | 50 Maryland Ave | 20850-2303 | +12407779600 | ✓ |
| Rockville City Hall | 229 E Broadway St | 56369 | +13202515836 | ✓ |
| Rockville Town Board | 103 W High St | 47872-1735 | +17655696253 | ✓ |
| Parke County Health Department | 116 W High St | 47872-1716 | +17655696665 | ✓ |
| Partnership Parke County | 110 E High St | 47872-1701 | +17655690226 | ✓ |
| Internal Revenue Service | 6010 Executive Blvd | 20852-3807 | +12406138976 | ✓ |
| National Cybersecurity Center of Excellence | 9700 Great Seneca Hwy | 20850-6506 | +13019750200 | ✓ |
| Montgomery County Child Welfare | 1301 Piccard Dr | 20850-4320 | +12407774417 | ✓ |
| Montgomery County Women Commission | 21 Maryland Ave | 20850-2323 | +12407778300 | ✓ |
| Montgomery County Human Rights Commission | 21 Maryland Ave | 20850-2323 | +12407778450 | ✓ |
| Montgomery County Employees | 32 Courthouse Sq | 20850-2332 | +13012791206 | ✓ |
| Executive Office Building | 101 Monroe St | 20850-2503 | +12407770311 | ✓ |
| Senator Chris Van Hollen - Rockville Office | 111 Rockville Pike | 20850-5101 | +13015451500 | ✓ |
| Office of Minority Health Resource Center | 1101 Wootton Pkwy | 20852-0005 | +13012511797 | ✓ |
| Landlord Tenant Affairs Office | 1401 Rockville Pike | 20852-1402 | +12407770311 | ✓ |
| Asian American Health Initiative | 1401 Rockville Pike | 20852-1402 | +12407774517 | ✓ |
| Parole & Probation Division | 979 Rollins Ave | 20852-1636 | +13019986700 | ✓ |
| Cecil M Harden Lake, US Army Corps of Engineers, Louisville District | 3391 S Dam Rd | 47872-7935 | +17653441570 | ✓ |
| Purdue Extension Parke County | 1472 N US Highway 41 | 47872-7089 | +17655693176 | ✓ |
Showing the 30 most complete records of 61 total. Every listed business has its own page with map, nearby competitors and city context.
About this data
Counts are computed live from our database of 8,893 Rockville businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, Government Office in Rockville (September 2026)”.