kind: county slug: wisconsin-columbia path: mortgage-data/wisconsin/columbia state: WI stateName: Wisconsin stateSlug: wisconsin fips: 55021 name: Columbia County year: 2025 built: 2026-10-15 updated: 2026-06-23 threshold: 250 loans: 653 medianLoan: 275000 onePercentOfMedian: 2750 medianTotalLoanCosts: 3304 costsReported: 587 lenderCount: 111 bankLoans: 210 independentLoans: 263 creditUnionLoans: 180 brokerLoans: 43 channelReported: 598 fhaLoans: 39 vaLoans: 39 topLenders: [{"name":"Summit Credit Union","kind":"credit-union","loans":107},{"name":"Uw Credit Union","kind":"credit-union","loans":49},{"name":"Fairway Independent Mort Corp","kind":"independent","loans":49},{"name":"Thompson Kane & Company, Inc","kind":"independent","loans":27},{"name":"Associated Bank NA","kind":"bank","loans":21}] sitemapWave: 2 unlisted: true