kind: county slug: california-contra-costa path: mortgage-data/california/contra-costa state: CA stateName: California stateSlug: california fips: 06013 name: Contra Costa County year: 2025 built: 2026-10-15 updated: 2026-06-23 threshold: 250 loans: 7720 medianLoan: 645000 onePercentOfMedian: 6450 medianTotalLoanCosts: 8606 costsReported: 7402 lenderCount: 291 bankLoans: 1731 independentLoans: 5571 creditUnionLoans: 418 brokerLoans: 2771 channelReported: 7692 fhaLoans: 995 vaLoans: 273 topLenders: [{"name":"United Wholesale Mortgage","kind":"independent","loans":934},{"name":"Rocket Mortgage","kind":"independent","loans":619},{"name":"Crosscountry Mortgage, LLC","kind":"independent","loans":485},{"name":"Wells Fargo Bank NA","kind":"bank","loans":294},{"name":"Us Bank, N.A.","kind":"bank","loans":262}] sitemapWave: 1