OK mortgage rates

Johnston County

Clear, current 2026 mortgage and refinance loan limits for homeowners in Johnston County, Oklahoma. Use the verified baseline numbers below to calculate your refinance payment, evaluate your home equity, and monitor when rate alerts make refinancing advantageous.

Official InstaRefi video preview
Watch InstaRefi Overview
2026 limits

2026 Mortgage Loan Limits

Johnston County

Conforming Loan Limits

Per property
1 unit$832,750
2 units$1,066,250
3 units$1,288,800
4 units$1,601,750

FHA Loan Limits

Per property
1 unit$541,287
2 units$693,050
3 units$837,700
4 units$1,041,125

Source: Official Federal Housing Finance Agency (FHFA) and HUD loan limit schedules. Conforming data represents conventional maximums. Last synchronized: 2026 update cycle.

View all Oklahoma counties
Refinance Payment Estimate

Estimate Your Refinance in Johnston County

Use your current mortgage details to estimate a new refinance payment and potential monthly savings.

Estimated New Monthly Payment$2,528Principal & interest only
Home value − mortgage balance
Mortgage balance ÷ home value
Added to the proposed new loan
Proposed New Loan Amount$400,000
Estimated New Payment$2,528
Estimated Monthly SavingsAdd current rate

Estimates include principal and interest only. Taxes, insurance, closing costs, and mortgage insurance are not included.

About Johnston

A local view of the market.

Johnston County, Oklahoma, has seen a significant rise in its real estate market, with the median listing home price reaching $275,000 as of October 2024, marking a 52.8% increase year-over-year. The median sold home price stands at $165,000, indicating a balanced market where supply and demand are relatively equal. The top cities in Johnston County include Tishomingo, Mannsville, and Ravia. Tishomingo, the county seat, has a population of approximately 3,098, making it the largest city in the county. Mannsville follows with a population of 726, while Ravia has around 463 residents. Living in Johnston County offers a predominantly rural experience, with a focus on agriculture and suburban life. The county's economy is supported by industries such as health care, social assistance, and retail trade. The rural setting, combined with a growing real estate market, attracts individuals seeking a quieter lifestyle away from urban centers, contributing to migration into the area.

Questions & Answers

Refinancing in Johnston County

Common questions about 2026 loan limits and refinancing opportunities in Oklahoma.

Make the next move with confidence

Your rate opportunity should feel clear.

InstaRefi monitors the market and helps you decide when a conversation may be worth your time. No pressure. No unnecessary credit checks.

No SSN required to get alerts No impact to your credit to check Helpful by email and text
Your data stays protected.We use encryption and privacy practices designed around your trust.Read our privacy policy
Always on your side

Never miss a refinance opportunity.

Get clear, timely mortgage alerts without hurting your credit.