Western Mass Mortgage Rates, Week by Week
RE413 has recorded 11 advertised 30-year fixed rates from 5 western Massachusetts banks and credit unions, every week since August 3, 2026. The full record is below and downloads as a CSV.
Download the whole archive as CSV one row per bank per week, with APR and points
Free to use with attribution to RE413. These are advertised rates read from each bank's own published page on the date shown, not offers, not quotes and not what anybody closed at. A week with no figure for a bank is a week that bank's page could not be read: it is never a zero and never the previous week carried forward.
The Whole Record, as a Line
The local line moves only when a bank on this list changes its rate, so a bank joining or leaving the survey does not move it. The table below is the same data, week by week.
Local Advertised Rates and the National Average
Local, same banksNational average
No Changein local advertised rates since 2026-08-03. Hover to read any week.
Every Reading We Have Kept
Newest first. Each figure is the 30-year fixed purchase rate that bank advertised on its own page that week.
| Week | Pittsfield Cooperative Bank | Florence Bank | Country Bank | Polish National Credit Union | Greenfield Co-operative Bank | National |
|---|---|---|---|---|---|---|
| 2026-08-08 | 6.125% | 6.25% | 6.75% | 6.5% | 6.5% | 6.66% |
| 2026-08-05 | 6.125% | 6.25% | 6.75% | Not read | Not read | 6.66% |
| 2026-08-03 | 6.125% | 6.25% | 6.75% | Not read | Not read | 6.66% |
Hover any rate to read that week's APR and discount points, or take the CSV, which carries both in full.
One Bank at a Time
Each bank's own page carries its rate this week, its whole line against the national average, and a link to the page the figure was read from.
- Pittsfield Cooperative Bank mortgage rates
- Florence Bank mortgage rates
- Country Bank mortgage rates
- Polish National Credit Union mortgage rates
- Greenfield Co-operative Bank mortgage rates
This week's figures, side by side with the gap against the national average, are on the rate survey.
Sources
- Advertised 30-year fixed purchase rates read weekly from 5 lenders' own published rate pages. Every reading kept since 2026-08-03. Checked 2026-08-08.
- Freddie Mac Primary Mortgage Market Survey, via the Federal Reserve Bank of St. Louis. The national average 30-year fixed rate for each week shown. Checked 2026-08-08.
"Figures through" is the period the publisher's data describes; "checked" is only when we last asked. The full sourcing: sources and method.