Moving from Fairfield, CA to Boulder, CO
Relocating 1196 mi from Fairfield to Boulder is a 20h 30m drive through 5 state(s). At long-haul distance the move touches nearly every household line item — rent or mortgage, utilities, tax withholding, climate load. This page sets the two cities side by side on each data layer.
1196 mi · 20h 30m by car · CA → NV → UT → WY → CO
Distance & route
| Route through | CA → NV → UT → WY → CO |
|---|---|
| Primary highways | I 80, US 287, I 25 |
| Major cities en route | Vallejo, Concord, Antioch, Richmond, Sacramento |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Fairfield | Boulder | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 108.479 | 105.202 | 100.0 |
| Rents | 154.993 | 82.741 | 100.0 |
| Goods | 105.168 | 96.052 | 100.0 |
| Services | 142.042 | 157.02 | 100.0 |
No material COL gap at the headline level — BEA RPP for both cities falls within 5% (2024).
Source: BEA Regional Price Parities (MSA-level · MSA-level); 2024.
Housing prices
3.0% jump on the typical home value — a meaningful shift in monthly mortgage math.
YoY change: Fairfield -2.4%, Boulder -2.0%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991–2020 normals | Fairfield | Boulder |
|---|---|---|
| Annual avg temperature | 62°F | 52°F |
| January avg low | 40°F | 22°F |
| July avg high | 90°F | 88°F |
| Annual snowfall | 0.0" | 92.8" |
| Annual precipitation | 24.5" | 21.2" |
Expect 10.2°F colder year-round on the NOAA 1991–2020 normals.
Heavy-snow city: expect 92.8 in of snowfall annually at Boulder.
Source: NOAA U.S. Climate Normals 1991–2020 (stations: FAIRFIELD, CA US, BOULDER, CO US).
Demographics
| ACS 5-year 2023 | Fairfield | Boulder |
|---|---|---|
| Population | 119,985 | 106,274 |
| Median household income | $102,321 | $85,364 |
| Median age | 36.8 | 28.8 |
| Bachelor's degree or higher | 17.8% | 36.9% |
| Avg household size | 3.16 | 2.42 |
ACS 2023 shows median household income 3.0% lower in Boulder than Fairfield.
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Boulder MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Business and Financial Operations Occupations | 19,760 | $91,230 |
| Sales and Related Occupations | 19,640 | $47,560 |
| Office and Administrative Support Occupations | 19,360 | $50,060 |
| Food Preparation and Serving Related Occupations | 17,660 | $37,440 |
| Computer and Mathematical Occupations | 17,320 | $131,150 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between California and Colorado
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check Colorado's DMV for the current deadline to transfer driver license and vehicle registration after establishing residency. Consult a tax professional for your specific filing situation — state tax treatment depends on residency, sourcing, and reciprocity agreements.
Best time to move
Moving companies typically charge 20–30% more between Memorial Day and Labor Day (peak season). October through April offers the lowest rates and better mover availability.
To avoid mid-semester school transfers, most U.S. families schedule moves between mid-June and mid-August. Public school calendars typically run late August or early September through late May or early June.
Winter driving along this route
- Donner Pass (I-80) and Tejon Pass (I-5 Grapevine) see chain requirements and occasional closures December through March.
- I-80 east of Reno and US-50 across the Sierra can require chains in winter storms.
- I-80 through Parleys Canyon and I-70 through the San Rafael Swell see winter closures; I-15 north of Salt Lake can slow in storms.
- I-80 across southern Wyoming frequently closes in winter storms November through April — check WYDOT 511 before departure.
- Mountain passes on I-70 west of Denver and on I-25 near Raton can close for snow November through April — check CDOT alerts before departure.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- You are moving to a much snowier climate — Boulder averages 92.8 in annually vs 0.0 in at origin. Don't bury the winter gear in a hard-to-reach box.
- You are moving to a noticeably colder climate (10.2°F lower annual average). Thermal layers, insulated boots, and a heavier winter coat should ride in the car, not the truck.
- Arrange utility connection (power, internet, gas, water) two weeks ahead of move-in.
- Update mailing address with USPS change-of-address within the first week post-move.
- Register to vote in Colorado after establishing residency.
Frequently asked
How much do homes cost in Boulder compared to Fairfield?
Zillow ZHVI (2026-03) puts the typical home value at $964,531 in Boulder vs $609,269 in Fairfield — a 58.3% higher figure. Data provided by Zillow Research.
How does the job market in Boulder compare to Fairfield?
BLS Occupational Employment and Wage Statistics show median wages of $64,750 in the Boulder MSA vs $53,520 in the Fairfield MSA, on total employment of 194,440 and 137,640 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
What is the climate difference between Fairfield and Boulder?
On NOAA 1991–2020 normals, annual average temperature is 51.5°F in Boulder vs 61.7°F in Fairfield (10.2°F colder). Annual snowfall: 92.8 in vs 0.0 in. Annual precipitation: 21.2 in vs 24.5 in.
How does household income compare in Fairfield vs Boulder?
Median household income on the Census ACS 5-year (2023) is $85,364 in Boulder vs $102,321 in Fairfield — a 16.6% lower figure. Compare this against the cost-of-living gap above when budgeting.
How far is Boulder, CO from Fairfield, CA?
The driving distance is 1196 mi and the route typically takes 20h 30m via I 80 and US 287. The trip crosses 5 state(s). Actual time varies with traffic and season.
When is the best time to move from Fairfield to Boulder?
Moving companies usually charge 20–30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 1196 mi drive, weather on the route matters too — see the timing section above for state-specific winter warnings.
Is Boulder more expensive than Fairfield?
Based on BEA Regional Price Parities (2024), overall price level in Boulder is 3.0% lower than Fairfield (105.202 vs 108.479, U.S. average = 100). Rent and services typically carry most of this gap.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from Fairfield.
City profiles: Fairfield, CA · Boulder, CO.