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Building Permits in Pomona, California

Access 128,816 building permits issued in Pomona, California through a single REST API. Refreshed daily from the official Pomona open data portal and normalized into a consistent schema.

128,816
Total permits
3,732
Last 12 months
334
Last 30 days
+7%
vs same period prior year
Jun 8, 2026
Latest permit

Permits by category (last 12 months)

Most common permit types issued in the last year.

Roofing
423
Interior remodel
134
Demolition
63
Addition
29
Grading
12
Pool
7
Fence
1
Signage
1

Most recent permits

The 10 most recent permits issued in Pomona, California. Full dataset available via REST API.

IssuedPermit #AddressCategoryDescription
No recent permits.

Access Pomona permit data via API

Query Pomona, California permits with a single HTTP request. Returns JSON with address, category, status, dates, and full description.

# Search all Pomona permits issued this month
curl -H "X-API-Key: YOUR_KEY" \
  "https://api.permit-stack.com/v1/permits/search?city=Pomona&state=CA&issued_after=2026-04-01"

Other cities we cover

Related coverage in California and nationwide.

FAQ

Where does PermitStack get Pomona permit data?

We ingest data directly from the official Pomona open data portal (the official city portal) daily. This is the same source used by the city's own public dashboards, normalized into a consistent JSON schema across our U.S. jurisdictions.

How current is the Pomona data?

Our automated ingestion runs daily at 03:00 UTC. The latest permit in our database for Pomona, California was issued on June 8, 2026. Permit backlogs on the city side may mean some permits take a few days to appear.

Can I access Pomona permits without an API key?

Yes — our free tier includes 100 requests per day, enough to search and filter Pomona permits interactively. Sign up for a free API key to get started.

Can I export Pomona permit data?

Yes. Paid plans support CSV export and periodic webhooks for changed permits.

How long does a Pomona building permit take to issue?

The median time from permit filing to issuance in Pomona, California is 2 days, based on permits issued in the last 12 months. Smaller permit types (residential alteration, electrical) typically issue faster; new construction and large additions usually take longer.

Get Pomona permit data in your app today

Free tier covers 100 requests per day. No credit card required.

Get Free API Key