3-digit ZIP regional index
Home appreciation in ZIP codes 834xxIdaho Falls, ID area
FHFA HPI® data shows the regional home price index for ZIP codes beginning with 834 changed +7.2% over the year to Q2 2026, compared with +3.0% for Idaho and +3.0% for the United States.
The region covers ZIP codes 83401–83469. Most of its 2010 population lived in Bonneville County (52%), Madison County (19%), Jefferson County (13%). Communities in the region include Rexburg, Ammon, Rigby, Lincoln, St. Anthony. This is a regional index, not a ZIP5, street, or individual-home estimate.
- 1-year change
- +7.2%
- 5-year change
- +36.0%
- Since Q1 1995
- +356%
- National rank (1 year)
- 73rd
Year to Q2 2026
vs U.S. +41.3%
vs U.S. +292%
of 882 ZIP3 regions
ZIP3 834 vs Idaho and the U.S.
FHFA HPI® all-transactions index, rebased so Q1 1995 = 100, through Q2 2026
- ZIP3 834: 455.6
- Idaho: 487.0
- Idaho Falls, ID metro: 445.2
- United States: 391.6
Want a different starting year? Rebase this chart or compare with another ZIP3.
Appreciation by time window
| Window | ZIP3 834 | ID | U.S. | Gap vs ID | Gap vs U.S. |
|---|---|---|---|---|---|
| 1 year | +7.2% | +3.0% | +3.0% | +4.3 pts | +4.2 pts |
| 3 years | +9.8% | +11.5% | +12.9% | −1.7 pts | −3.1 pts |
| 5 years | +36.0% | +34.1% | +41.3% | +1.8 pts | −5.3 pts |
| 10 years | +147% | +153% | +93.3% | −5.2 pts | +53.9 pts |
| Since Q1 1995 | +356% | +387% | +292% | −31.4 pts | +64.1 pts |
If you bought in ZIP3 834 in…
Applying the regional index change from the same quarter of each year to Q2 2026 to an example $300,000 purchase price. Individual homes can differ widely from the regional average.
| Bought in | Index change | $300,000 then, at the regional rate |
|---|---|---|
| Q2 1995 | +352% | $1,356,386 |
| Q2 2000 | +291% | $1,174,454 |
| Q2 2005 | +203% | $908,736 |
| Q2 2010 | +167% | $799,783 |
| Q2 2015 | +163% | $789,984 |
| Q2 2020 | +69.5% | $508,361 |
| Q2 2021 | +36.0% | $407,924 |
| Q2 2023 | +9.8% | $329,372 |
| Q2 2025 | +7.2% | $321,713 |
How ZIP3 834 ranks
Over the past year ZIP3 834 ranks 73rd of 882 3-digit ZIP regions nationally and 1st of 7 in Idaho. Its one-year change is +4.2 pts versus the nation and +4.3 pts versus Idaho. Rank 1 is the strongest appreciation.
| Window | National rank | Rank in Idaho |
|---|---|---|
| 1 year | 73rd of 882 | 1st of 7 |
| 3 years | 724th of 882 | 6th of 7 |
| 5 years | 700th of 882 | 5th of 7 |
| 10 years | 5th of 882 | 5th of 7 |
| Since Q1 1995 | 151st of 879 | 5th of 7 |
Boom, bust, and recovery in ZIP3 834
ZIP3 834's index peaked in Q1 2008, fell 16.7% to its low in Q1 2012, and regained its peak in Q1 2017, about 9 years after the top. Today it sits +138% versus that 2000s peak. How every state and ZIP region fared
| Area | 2000s peak | Low point | Peak to low | Back to peak | Today vs peak |
|---|---|---|---|---|---|
| ZIP3 834 | Q1 2008 | Q1 2012 | -16.7% | Q1 2017 (9 yrs) | +138% |
| ID | Q1 2008 | Q2 2011 | -26.9% | Q1 2017 (9 yrs) | +139% |
| Metro | Q1 2008 | Q3 2012 | -16.4% | Q1 2017 (9 yrs) | +139% |
| U.S. | Q1 2007 | Q2 2012 | -19.0% | Q4 2016 (9.8 yrs) | +89.3% |
Appreciation after inflation
Adjusting for consumer price inflation, ZIP3 834's index has changed +106% in real terms since Q1 1995. Home prices vs inflation
| Window | Inflation (CPI-U) | ZIP3 834 after inflation | ID after inflation | Metro after inflation | U.S. after inflation |
|---|---|---|---|---|---|
| 1 year | +3.9% | +3.3% | -0.9% | +0.9% | -0.8% |
| 3 years | +9.8% | -0.0% | +1.5% | -0.5% | +2.8% |
| 5 years | +24.0% | +9.6% | +8.2% | +7.1% | +13.9% |
| 10 years | +39.1% | +77.8% | +81.5% | +78.6% | +39.0% |
| Since Q1 1995 | +121% | +106% | +120% | +101% | +76.8% |
Estimate appreciation for a home in ZIP3 834
Regional estimate
$741,794
- Estimated gain
- $441,794
- Index change
- +147%
- Start index
- 184.26
- End index
- 455.61
ZIP3 834 (Idaho Falls, ID area), Q2 2016 to Q2 2026. Index type: Native 3-Digit ZIP index.
Nearby 3-digit ZIP regions
| 3-digit ZIP region | State | 1 year | 5 years | Since Q1 1995 |
|---|---|---|---|---|
| 832 · Pocatello, ID area | ID | +1.2% | +43.5% | +367% |
| 830 · Jackson, WY area | WY | +3.9% | +43.6% | +322% |
| 831 · Kemmerer, WY area | WY | +3.9% | +43.6% | +322% |
| 833 · Twin Falls, ID area | ID | -1.4% | +36.6% | +348% |
| 843 · Logan, UT area | UT | +2.1% | +37.8% | +347% |
| 597 · Bozeman, MT area | MT | +2.5% | +53.9% | +517% |
Recent quarterly index values
| Period | Index |
|---|---|
| Q2 2026 | 455.61 |
| Q1 2026 | 445.42 |
| Q4 2025 | 439.34 |
| Q3 2025 | 441.92 |
| Q2 2025 | 424.86 |
| Q1 2025 | 438.69 |
| Q4 2024 | 444.66 |
| Q3 2024 | 435.05 |
| Q2 2024 | 417.20 |
| Q1 2024 | 416.73 |
| Q4 2023 | 407.45 |
| Q3 2023 | 413.03 |
Frequently asked questions
- How much have home prices risen in ZIP codes starting with 834?
- Based on FHFA HPI® data for 3-digit ZIP region 834, the regional index changed +7.2% over the year to Q2 2026, +36.0% over five years, +147% over ten years, and +356% since Q1 1995.
- Is ZIP3 834 appreciating faster than Idaho and the U.S.?
- Over the past year the region's index +7.2% compares with +3.0% for Idaho and +3.0% for the U.S., a gap of +4.2 pts versus the nation. Over five years the gap versus the nation is −5.3 pts.
- Which ZIP codes are in 3-digit ZIP region 834?
- All ZIP codes that begin with 834. Census 2010 ZIP Code Tabulation Areas in this region run from 83401 to 83469 (41 areas). FHFA publishes one index for the whole 3-digit region, not for each 5-digit ZIP code.
- Can I use this to value my home?
- No. The FHFA HPI® is a broad regional index of average price movement. It is not an appraisal, tax assessment, or automated valuation of any individual property. Use it as general context alongside local sales and a professional opinion.