kind: county slug: wisconsin-jefferson path: mortgage-data/wisconsin/jefferson state: WI stateName: Wisconsin stateSlug: wisconsin fips: 55055 name: Jefferson County year: 2025 built: 2026-10-15 updated: 2026-06-23 threshold: 250 loans: 799 medianLoan: 275000 onePercentOfMedian: 2750 medianTotalLoanCosts: 3421 costsReported: 692 lenderCount: 139 bankLoans: 306 independentLoans: 331 creditUnionLoans: 162 brokerLoans: 81 channelReported: 705 fhaLoans: 83 vaLoans: 45 topLenders: [{"name":"Summit Credit Union","kind":"credit-union","loans":90},{"name":"Fairway Independent Mort Corp","kind":"independent","loans":59},{"name":"Johnson Bank","kind":"bank","loans":35},{"name":"PremierBank","kind":"bank","loans":30},{"name":"Uw Credit Union","kind":"credit-union","loans":27}] sitemapWave: 2 unlisted: true