Worksites
Johns Hopkins University — H-1B worksites
Every place of employment declared on Johns Hopkins University's certified labor condition applications. A worksite is where the sponsored work is performed, which is not necessarily the company address — and the count beside each is filings naming that site, not people working at it.
- Worksites
- 84
- States
- 11
- Busiest site
- Baltimore, MD
- Concentration
- 14%
Distinct addresses declared as a place of employment.
Where the declared work happens, which is not where the company is registered.
31 filings name this site.
Share of worksite filings at that single busiest site. A high number means relocation, not remote work, is the default assumption.
By state
Worksites rolled up to the state on the filing. Each state links to every H-1B sponsor with work there, not only this one.
| State | Code | Worksites | Cities | Filings |
|---|---|---|---|---|
| Maryland | MD | 68 | 2 | 198 |
| New York | NY | 3 | 2 | 7 |
| District of Columbia | DC | 3 | 2 | 3 |
| Florida | FL | 2 | 2 | 2 |
| New Jersey | NJ | 2 | 2 | 2 |
| Louisiana | LA | 1 | 1 | 1 |
| Massachusetts | MA | 1 | 1 | 1 |
| Ohio | OH | 1 | 1 | 1 |
| Rhode Island | RI | 1 | 1 | 1 |
| Virginia | VA | 1 | 1 | 1 |
| Washington | WA | 1 | 1 | 1 |
All 84 worksites
Ranked by how many filings name the site. Addresses are reproduced exactly as written on the application — nothing is geocoded, deduplicated by fuzzy match, or corrected.
| City and state | Worksite address as filed | County | Filings | Share |
|---|---|---|---|---|
| Baltimore, MD | 3400 N. Charles Street21218 | — | 31 | 14.2% |
| Baltimore, MD | 3400 N Charles St21218 | — | 18 | 8.3% |
| Baltimore, MD | 600 N. Wolfe Street21287 | — | 16 | 7.3% |
| Baltimore, MD | 615 N. Wolfe Street21205 | BALTIMORE CITY | 12 | 5.5% |
| Baltimore, MD | 3400 N Charles Street21218 | — | 6 | 2.8% |
| Baltimore, MD | 1800 ORLEANS STREET21287 | — | 6 | 2.8% |
| Baltimore, MD | 720 Rutland Avenue21205 | BALTIMORE CITY | 6 | 2.8% |
| Baltimore, MD | 3400 North Charles Street21218 | BALTIMORE CITY | 6 | 2.8% |
| Baltimore, MD | 733 N Broadway21205 | — | 5 | 2.3% |
| Brooklyn, NY | 100 Sullivan Place11225 | — | 5 | 2.3% |
| Baltimore, MD | 6225 Smith Avenue21209 | — | 4 | 1.8% |
| Baltimore, MD | 725 N Wolfe St21205 | — | 4 | 1.8% |
| Baltimore, MD | 725 N. Wolfe Street21205 | — | 4 | 1.8% |
| Baltimore, MD | 400 N Broadway21231 | BALTIMORE CITY | 4 | 1.8% |
| Baltimore, MD | 600 N Wolfe St21287 | — | 4 | 1.8% |
| Baltimore, MD | 600 N Wolfe Street21287 | BALTIMORE CITY | 4 | 1.8% |
| Baltimore, MD | 733 North Broadway21205 | — | 3 | 1.4% |
| Baltimore, MD | 720 Rutland Ave21205 | — | 3 | 1.4% |
| Gaithersburg, MD | 100 Bureau Drive20899 | — | 3 | 1.4% |
| Baltimore, MD | 411 N Caroline St21205 | — | 2 | 0.9% |
| Baltimore, MD | 855 N Wolfe St21205 | — | 2 | 0.9% |
| Baltimore, MD | 1800 Orleans St21287 | — | 2 | 0.9% |
| Baltimore, MD | 1550 Orleans Street21287 | — | 2 | 0.9% |
| Baltimore, MD | 600 North Wolfe Street21287 | — | 2 | 0.9% |
| Baltimore, MD | 10 E. North Avenue21202 | — | 2 | 0.9% |
| Baltimore, MD | 1650 Orleans St21205 | — | 2 | 0.9% |
| Baltimore, MD | 1650 Orleans Street21287 | — | 2 | 0.9% |
| Baltimore, MD | 733 N. Broadway21205 | — | 2 | 0.9% |
| Washington, DC | 949 First Street SE20003 | DISTRICT OF COLUMBIA | 1 | 0.5% |
| Washington, DC | 555 Pennsylvania Avenue NW20001 | DISTRICT OF COLUMBIA | 1 | 0.5% |
| Washington DC, DC | 5255 Loughboro Rd NW20016 | DISTRICT OF COLUMBIA | 1 | 0.5% |
| Ocala, FL | 7471 SW 128 Street34473 | — | 1 | 0.5% |
| St Petersburg, FL | 600 5th Street S33701 | — | 1 | 0.5% |
| Lafayette, LA | 110 E Martial Ave.70508 | LAFAYETTE | 1 | 0.5% |
| Somerville, MA | 435 Washington Street02143 | SOMERVILLE CITY | 1 | 0.5% |
| Baltimore, MD | 1812 Ashland21205 | — | 1 | 0.5% |
| Baltimore, MD | 2000 East Monument Street21205 | — | 1 | 0.5% |
| Baltimore, MD | 3400 N Charles St.21218 | — | 1 | 0.5% |
| Baltimore, MD | 601 N Caroline St21287 | — | 1 | 0.5% |
| Baltimore, MD | 750 E. Pratt Street21202 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 615 N. Wolfe St21205 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 2024 E Monument St21287 | — | 1 | 0.5% |
| Baltimore, MD | 601 N Caroline Street21205 | — | 1 | 0.5% |
| Baltimore, MD | 1650 Orleans St.21287 | — | 1 | 0.5% |
| Baltimore, MD | 1800 Orleans St.21287 | — | 1 | 0.5% |
| Baltimore, MD | 100 International Drive21202 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 4940 Eastern Avenue21224 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 525 N. Wolfe Street21205 | — | 1 | 0.5% |
| Baltimore, MD | 3501 St Paul Street21218 | — | 1 | 0.5% |
| Baltimore, MD | 3400 N. Charles St.21218 | — | 1 | 0.5% |
| Baltimore, MD | 615 N Wolfe St21205 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 400 North Broadway21231 | — | 1 | 0.5% |
| Baltimore, MD | 1812 Ashland Avenue21205 | — | 1 | 0.5% |
| Baltimore, MD | 2024 E Monument St21205 | — | 1 | 0.5% |
| Baltimore, MD | 2213 McElderry Street21205 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 711 W. 40th Street21211 | — | 1 | 0.5% |
| Baltimore, MD | 1550 Orleans St21287 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 1615 Thames Street21231 | — | 1 | 0.5% |
| Baltimore, MD | 4940 Eastern Ave21224 | — | 1 | 0.5% |
| Baltimore, MD | 750 East Pratt Street21202 | — | 1 | 0.5% |
| Baltimore, MD | 855 N. Wolfe Street21205 | — | 1 | 0.5% |
| Baltimore, MD | 415 N Washington Street21231 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 1 E. Mt Vernon Place21202 | — | 1 | 0.5% |
| Baltimore, MD | 725 N Wolfe Street21205 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 400 N Broadway21287 | — | 1 | 0.5% |
| Baltimore, MD | 720 Rutland Avenue, Ross Research Building21205 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 750 East Pratt St.21202 | — | 1 | 0.5% |
| Baltimore, MD | 855 N Wolfe Street21205 | — | 1 | 0.5% |
| Baltimore, MD | 5200 Eastern Avenue21224 | — | 1 | 0.5% |
| Baltimore, MD | 5801 Smith Avenue21209 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 415 N. Washington Street21231 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 615 N Wolfe Street21205 | — | 1 | 0.5% |
| Baltimore, MD | 1650 Orleans St.21205 | — | 1 | 0.5% |
| Baltimore, MD | 1 E 31st St21218 | BALTIMORE CITY | 1 | 0.5% |
| Baltimore, MD | 415 N Washington St21231 | — | 1 | 0.5% |
| Baltimore, MD | 601 N. Caroline Street21287 | BALTIMORE CITY | 1 | 0.5% |
| Jersey City, NJ | 55 River Drive South07310 | — | 1 | 0.5% |
| Weehawken, NJ | 800 Harbor Blvd07086 | — | 1 | 0.5% |
| New York, NY | 328 West 20th Street10011 | — | 1 | 0.5% |
| New York, NY | 4444 E. 52nd Street10022 | — | 1 | 0.5% |
| Cincinnati, OH | 11651 Norbourne Dr45240 | — | 1 | 0.5% |
| Providence, RI | 471 Lloyd Avenue02906 | — | 1 | 0.5% |
| Charlottesville, VA | 101 W Park Dr22901 | ALBEMARLE | 1 | 0.5% |
| Redmond, WA | 10909 Avondale Rd NE98052 | — | 1 | 0.5% |
Two addresses appear in this dataset and they answer different questions. The employer address on the company page identifies the legal entity — with the phone number and NAICS code, it is how you tell two companies with the same name apart. A worksite is where the work is performed, and for an employer that places workers at client sites the two are rarely the same place. How these pages are built.