Home financing in Grant County.
County-by-county financing guides. No paperwork. No social. No ID.
No institution is based inside the Grant County line. We do not hide that — below are the doors that serve it from the rest of South Dakota.
Not this lane? Business FinancingPersonal Financing
No institution is headquartered inside the Grant County line.
That is not a gap in this page, and it is not unusual: 26 of South Dakota's 66 counties hold a door in this lane, and Grant County is not one of them. What does serve it is below, by name and by town.
The doors in Grant County.
The CDFIs, credit unions, and microlenders that actually say yes — county by county, in two languages. We are not a lender. Nobody paid to be listed. And where a county has no good doors, we say so.
- 3
- DOORS HERE
- 0
- BASED HERE
- 26
- SD COUNTIES WITH DOORS
- Lane
- Home Financing
- People
- 7.6Kresidents of Grant County
- Elsewhere in SD
- Pennington County →8 doors — the biggest list of any other county in South Dakota
- Doors
- 3serving this county · none inside the line
- ITIN
- 2take an ITIN instead of a social security number
- State
- South Dakota →26 of 66 counties hold a door in this lane
- Northeast South Dakota Economic Corp.Business capital
- Mission Asset FundAccepts ITIN
Zero-interest lending circles and credit building. SSN or ITIN accepted. Works through nonprofit partners across the country.
Personal - Grameen AmericaAccepts ITIN
Microloans for women entrepreneurs. Requires photo ID and proof of address — no SSN requirement. Branches in major metro areas.
Business capital
2 of the 3 accept an ITIN.
They will open an application with an ITIN instead of a social security number. They are marked ACCEPTS ITIN below.
How to read this list.
We do not ask for your name, your email, or your number. Nothing on this page changes based on who you are.
A door is headquartered here when its head office sits inside the county line. The rest are based elsewhere and keep a branch you can walk into. We list both, and we label which is which.
Every institution on this page comes from public federal data — the CDFI Fund certified list (Aug 2026), NCUA credit union data (Jun 2026), and the SBA microloan intermediary list (Sep 2026) — plus a short national tier we verified by hand. We refresh each list as its agency publishes. No listing is paid.
Who actually approves home loans in Grant County.
home-purchase applications that reached a decision were turned down: 7 of 78.
- Applications
- 95
- Loans made
- 71
- Median rate
- 6.4%
- Too much debt for the income57.1%
- Credit history28.6%
- Application left incomplete14.3%
- First Bank & Trust594312.2%6.4%
- First Interstate Bank1380%7.4%
- Minnwest Bank7516.7%6%
- Guaranteed Rate630%—
- Rocket Mortgage6340%—
- Mortgage Research Center520%—
- First PREMIER Bank6175%—
The 7 lenders that made the most home loans in Grant County in 2025, buying and refinancing together. The mark on each bar is the whole county's denial rate (15.3%). Home loans only: first-lien, owner-occupied, one-to-four-unit homes, as reported under the federal HMDA law. Small lenders below its reporting threshold — many of the credit unions above — don't report, so their loans aren't counted here. Rates are for loans made. Source: HMDA 2025 public loan records (FFIEC).
Buying a home in Grant County, South Dakota is achievable for solo contractors, first-time buyers, and immigrants — even without a Social Security Number. This guide walks you through what home financing looks like locally, who qualifies, what paperwork to gather, and which local lenders and community organizations actually serve this area. Federal programs like FHA and USDA are tools in the toolbox, but the real work happens through local credit unions, CDFIs, and housing counselors who know Grant County's economy and housing market.
- 3
- SERVE IT
- 15
- ACROSS SD
Based in Sisseton, South Dakota. An SBA microloan intermediary — a nonprofit that lends federal microloan money directly, in the sizes a bank does not bother with.
BEST FORWorking capital, equipment and payroll for a small business.Based in San Francisco, California. Zero-interest lending circles and credit building. SSN or ITIN accepted. Works through nonprofit partners across the country. A nonprofit lender that operates nationally — useful precisely where the local branch map runs out. It will open an application with an ITIN instead of a social security number.
BEST FORA personal loan, or building a credit file from nothing — with no social security number.Based in New York, New York. Microloans for women entrepreneurs. Requires photo ID and proof of address — no SSN requirement. Branches in major metro areas. National in reach and nonprofit in structure, which is why it can take an application from a county with no branch in it. It will open an application with an ITIN instead of a social security number.
BEST FORWorking capital, equipment and payroll for a small business — with no social security number.Everything below is set by South Dakota, and it reads the same in every county in it. Who opens the door is not: 2 of the 3 above will take an ITIN instead of a social security number.
The rules where you are.
None of this is set by a lender. South Dakota sets it, and it applies the same in every county in the state — which is why it is worth knowing before you knock on any of the doors above.
- PROPERTY TAX1.17% effective
What South Dakota charges every year on what the house is worth. No lender sets it and it does not go away when the loan does — it is part of the payment from day one.
- MEDIAN HOME, STATEWIDE$270K
The number an appraisal gets read against. A house well under it is often the loan a big bank does not want — which is exactly what the doors above are for.
- STATE INCOME TAXNone
It comes off before a lender works out how much of your income can go to a payment.
- COST OF LIVING93.4
National index, where 100 is the country's average. Under 100 means your money goes further here than it does nationally.
Sources: Tax Foundation 2025 · Census ACS 5-year 2023 · BEA/MERIC COLI 2024 · Zillow 2026-Q1. As of 2026-04.
The short version.
- 01
No institution is based inside the Grant County line, and we say so out loud: the 3 doors above serve it from outside.
- 02
2 will open an application with an ITIN instead of a social security number. There is no citizenship test at the door.
- 03
26 of South Dakota's 66 counties hold a door in this lane. If Grant County does not have the one you need, the whole state is one click away.
Same county, another question.
Business FinancingLoans, lines of credit, and capital for small businesses and contractorsSEE IT IN GRANT COUNTY →
Personal FinancingPersonal loans, credit building, and ITIN-friendly financing optionsSEE IT IN GRANT COUNTY →26SD COUNTIES WITH DOORSThe whole stateEvery county in South Dakota, in this same lane.15 institutions fund homes and repairs inside South Dakota county lines.OPEN THE STATE →Still don't see your situation?
Ask Iris. She'll explain it the way it should have been explained the first time.