3-digit ZIP regional index
Home appreciation in ZIP codes 994xxClarkston, WA area
FHFA HPI® data shows the regional home price index for ZIP codes beginning with 994 changed +4.7% over the year to Q2 2026, compared with +1.1% for Washington and +3.0% for the United States.
The region covers ZIP codes 99401–99403. Most of its 2010 population lived in Asotin County (100%). Communities in the region include Clarkston Heights-Vineland, West Clarkston-Highland, Asotin. This is a regional index, not a ZIP5, street, or individual-home estimate.
- 1-year change
- +4.7%
- 5-year change
- +40.3%
- Since Q1 1995
- +323%
- National rank (1 year)
- 303rd
Year to Q2 2026
vs U.S. +41.3%
vs U.S. +292%
of 882 ZIP3 regions
ZIP3 994 vs Washington and the U.S.
FHFA HPI® all-transactions index, rebased so Q1 1995 = 100, through Q2 2026
- ZIP3 994: 423.5
- Washington: 486.5
- United States: 391.6
Want a different starting year? Rebase this chart or compare with another ZIP3.
Appreciation by time window
| Window | ZIP3 994 | WA | U.S. | Gap vs WA | Gap vs U.S. |
|---|---|---|---|---|---|
| 1 year | +4.7% | +1.1% | +3.0% | +3.6 pts | +1.6 pts |
| 3 years | +14.0% | +8.2% | +12.9% | +5.8 pts | +1.2 pts |
| 5 years | +40.3% | +29.7% | +41.3% | +10.6 pts | −1.0 pts |
| 10 years | +114% | +105% | +93.3% | +9.4 pts | +21.0 pts |
| Since Q1 1995 | +323% | +387% | +292% | −63.0 pts | +31.9 pts |
If you bought in ZIP3 994 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 | +311% | $1,233,978 |
| Q2 2000 | +283% | $1,150,394 |
| Q2 2005 | +187% | $860,050 |
| Q2 2010 | +126% | $677,391 |
| Q2 2015 | +116% | $648,120 |
| Q2 2020 | +67.5% | $502,544 |
| Q2 2021 | +40.3% | $420,879 |
| Q2 2023 | +14.0% | $342,135 |
| Q2 2025 | +4.7% | $314,046 |
How ZIP3 994 ranks
Over the past year ZIP3 994 ranks 303rd of 882 3-digit ZIP regions nationally and 1st of 14 in Washington. Its one-year change is +1.6 pts versus the nation and +3.6 pts versus Washington. Rank 1 is the strongest appreciation.
| Window | National rank | Rank in Washington |
|---|---|---|
| 1 year | 303rd of 882 | 1st of 14 |
| 3 years | 522nd of 882 | 1st of 14 |
| 5 years | 577th of 882 | 1st of 14 |
| 10 years | 146th of 882 | 6th of 14 |
| Since Q1 1995 | 223rd of 879 | 8th of 14 |
Boom, bust, and recovery in ZIP3 994
ZIP3 994's index peaked in Q1 2009, fell 11.5% to its low in Q2 2011, and regained its peak in Q2 2015, about 6.2 years after the top. Today it sits +117% 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 994 | Q1 2009 | Q2 2011 | -11.5% | Q2 2015 (6.2 yrs) | +117% |
| WA | Q4 2007 | Q2 2012 | -25.2% | Q2 2016 (8.5 yrs) | +106% |
| Metro | Q1 2009 | Q2 2011 | -11.5% | Q2 2015 (6.2 yrs) | +117% |
| U.S. | Q1 2007 | Q2 2012 | -19.0% | Q4 2016 (9.8 yrs) | +89.3% |
Appreciation after inflation
Adjusting for consumer price inflation, ZIP3 994's index has changed +91.3% in real terms since Q1 1995. Home prices vs inflation
| Window | Inflation (CPI-U) | ZIP3 994 after inflation | WA after inflation | Metro after inflation | U.S. after inflation |
|---|---|---|---|---|---|
| 1 year | +3.9% | +0.8% | -2.7% | +0.8% | -0.8% |
| 3 years | +9.8% | +3.9% | -1.4% | +3.9% | +2.8% |
| 5 years | +24.0% | +13.1% | +4.6% | +13.1% | +13.9% |
| 10 years | +39.1% | +54.1% | +47.3% | +54.1% | +39.0% |
| Since Q1 1995 | +121% | +91.3% | +120% | +91.3% | +76.8% |
Estimate appreciation for a home in ZIP3 994
Regional estimate
$642,905
- Estimated gain
- $342,905
- Index change
- +114%
- Start index
- 197.60
- End index
- 423.46
ZIP3 994 (Clarkston, WA area), Q2 2016 to Q2 2026. Index type: MSA/MSAD Index.
Nearby 3-digit ZIP regions
| 3-digit ZIP region | State | 1 year | 5 years | Since Q1 1995 |
|---|---|---|---|---|
| 835 · Lewiston, ID area | ID | +4.7% | +40.3% | +323% |
| 993 · Kennewick, WA area | WA | +2.0% | +33.4% | +293% |
| 978 · Hermiston, OR area | OR | +3.1% | +43.1% | +321% |
| 992 · Spokane, WA area | WA | -0.1% | +28.5% | +327% |
| 990 · Spokane Valley, WA area | WA | +1.0% | +28.8% | +310% |
| 991 · Pullman, WA area | WA | +0.7% | +37.3% | +290% |
Recent quarterly index values
| Period | Index |
|---|---|
| Q2 2026 | 423.46 |
| Q1 2026 | 419.51 |
| Q4 2025 | 415.85 |
| Q3 2025 | 406.32 |
| Q2 2025 | 404.52 |
| Q1 2025 | 418.46 |
| Q4 2024 | 402.04 |
| Q3 2024 | 410.94 |
| Q2 2024 | 399.00 |
| Q1 2024 | 379.47 |
| Q4 2023 | 368.16 |
| Q3 2023 | 378.04 |
Frequently asked questions
- How much have home prices risen in ZIP codes starting with 994?
- Based on FHFA HPI® data for 3-digit ZIP region 994, the regional index changed +4.7% over the year to Q2 2026, +40.3% over five years, +114% over ten years, and +323% since Q1 1995.
- Is ZIP3 994 appreciating faster than Washington and the U.S.?
- Over the past year the region's index +4.7% compares with +1.1% for Washington and +3.0% for the U.S., a gap of +1.6 pts versus the nation. Over five years the gap versus the nation is −1.0 pts.
- Which ZIP codes are in 3-digit ZIP region 994?
- All ZIP codes that begin with 994. Census 2010 ZIP Code Tabulation Areas in this region run from 99401 to 99403 (3 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.