Costar Realty Information INC
The reported USCIS H-1B Employer Data Hub record for Costar Realty Information INC — petition approvals, denials, and approval rate for FY2023.
- Costar Realty Information INC had 19 H-1B petition approvals and 0 denials in FY2023, a 100.0% approval rate.
- That ranks #1,171 of 28,061 sponsoring employers, about 0.01% of all FY2023 H-1B Employer Data Hub approvals.
- Its approval rate is above the 96.5% average across all sponsors. Most approvals were in DC.
Other employers in the same H-1B record
Nearest by sponsorship volume
Ranked immediately above and below Costar Realty Information INC by FY approvals in the USCIS Data Hub.
Also concentrated in DC
Sponsors whose approvals are recorded mainly in DC, the same state as Costar Realty Information INC.
Proximity here is sponsorship volume and worksite state — not a claim about industry, hiring practice, or similarity. Search all sponsors.
Frequently asked questions
Does Costar Realty Information INC sponsor H-1B visas?
Yes. The USCIS H-1B Employer Data Hub shows Costar Realty Information INC had 19 approved H-1B petitions in FY2023 (0 denials, a 100.0% approval rate), ranking #1,171 of 28,061 sponsoring employers. Past sponsorship does not guarantee any individual petition will be approved.
How many H-1B approvals did Costar Realty Information INC have in FY2023?
Costar Realty Information INC had 19 H-1B petition approvals and 0 denials in FY2023, according to the USCIS H-1B Employer Data Hub. That is about 0.01% of all approvals in the data hub that year.
What is Costar Realty Information INC's H-1B approval rate?
100.0% in FY2023 — above the 96.5% average across all sponsoring employers.
Where does Costar Realty Information INC sponsor the most H-1B workers?
Most of Costar Realty Information INC's reported FY2023 H-1B approvals were in DC.
Where this data comes from
- Publisher
- U.S. Citizenship and Immigration Services (DHS)
- Data through
- FY2023
- Refreshed
- Sep 15, 2026
- Verified
- Aug 1, 2026
- Classification
- Reported
- How it arrives
- Fetched automatically
Known limitations: Counts petitions, not people or visas issued. One worker can generate several petitions. The latest published export lags the current fiscal year by roughly 18 months. Full methodology →