Moving from Antioch, CA to Thornton, CO
A move from Antioch, CA to Thornton, CO covers 1216 mi and around 21h 1m of driving through 5 state(s). At this range plan for a two- or three-day drive, a hauler or PODS container for household goods, and a noticeable shift in weather, tax jurisdiction, and housing market. The sections below pull the current BEA, Census, Zillow, BLS, and NOAA figures into one view.
1216 mi · 21h 1m by car · CO → WY → UT → NV → CA
Distance & route
| Route through | CO → WY → UT → NV → CA |
|---|---|
| Primary highways | I 80, I 25, US 287 |
| Major cities en route | Denver, Aurora, Lakewood, Centennial, Arvada |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Antioch | Thornton | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 115.613 | 105.782 | 100.0 |
| Rents | 172.585 | 87.856 | 100.0 |
| Goods | 108.465 | 100.957 | 100.0 |
| Services | 194.718 | 146.919 | 100.0 |
RPP moves from 115.613 to 105.782, putting Thornton roughly 8.5% below Antioch on the overall price level.
Source: BEA Regional Price Parities (MSA-level · MSA-level); 2024.
Housing prices
Moderate housing drop: Thornton ZHVI at $502,945 is 8.5% below Antioch at $598,211.
YoY change: Antioch -3.9%, Thornton -3.3%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991–2020 normals | Antioch | Thornton |
|---|---|---|
| Annual avg temperature | 63°F | 52°F |
| January avg low | 40°F | 19°F |
| July avg high | 91°F | 91°F |
| Annual snowfall | 0.0" | 44.8" |
| Annual precipitation | 12.6" | 14.5" |
Thornton is 10.1°F cooler on the annual average (62.5°F vs 52.4°F, NOAA 1991–2020).
Heavy-snow city: expect 44.8 in of snowfall annually at Thornton.
Source: NOAA U.S. Climate Normals 1991–2020 (stations: ANTIOCH PUMPING PLT #3, CA US, NORTHGLENN, CO US).
Demographics
| ACS 5-year 2023 | Antioch | Thornton |
|---|---|---|
| Population | 115,759 | 142,878 |
| Median household income | $94,256 | $100,985 |
| Median age | 38.1 | 34.3 |
| Bachelor's degree or higher | 17.5% | 22.3% |
| Avg household size | 3.13 | 2.88 |
Median household income in Thornton is 8.5% above Antioch ($94,256 → $100,985, ACS 2023).
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Thornton MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 173,910 | $49,000 |
| Sales and Related Occupations | 172,890 | $48,280 |
| Business and Financial Operations Occupations | 164,250 | $84,370 |
| Food Preparation and Serving Related Occupations | 140,150 | $36,010 |
| Transportation and Material Moving Occupations | 129,510 | $45,350 |
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
- 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.
- I-80 across southern Wyoming frequently closes in winter storms November through April — check WYDOT 511 before departure.
- 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 east of Reno and US-50 across the Sierra can require chains in winter storms.
- Donner Pass (I-80) and Tejon Pass (I-5 Grapevine) see chain requirements and occasional closures December through March.
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 — Thornton averages 44.8 in annually vs 0.0 in at origin. Don't bury the winter gear in a hard-to-reach box.
- Air conditioning matters: July highs in Thornton average 91°F on NOAA normals. If the new place has window-unit or no AC, plan that purchase for the first week.
- Dry climate: Thornton sees only 14.5 in of precipitation a year. A humidifier helps keep wood furniture from cracking and is easier on skin and sinuses.
- You are moving to a noticeably colder climate (10.1°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
When is the best time to move from Antioch to Thornton?
Moving companies usually charge 20–30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 1216 mi drive, weather on the route matters too — see the timing section above for state-specific winter warnings.
How does household income compare in Antioch vs Thornton?
Median household income on the Census ACS 5-year (2023) is $100,985 in Thornton vs $94,256 in Antioch — a 7.1% higher figure. Compare this against the cost-of-living gap above when budgeting.
How much do homes cost in Thornton compared to Antioch?
Zillow ZHVI (2026-03) puts the typical home value at $502,945 in Thornton vs $598,211 in Antioch — a 15.9% lower figure. Data provided by Zillow Research.
Is Thornton more expensive than Antioch?
Based on BEA Regional Price Parities (2024), overall price level in Thornton is 8.5% lower than Antioch (105.782 vs 115.613, U.S. average = 100). Rent and services typically carry most of this gap.
How does the job market in Thornton compare to Antioch?
BLS Occupational Employment and Wage Statistics show median wages of $58,490 in the Thornton MSA vs $72,050 in the Antioch MSA, on total employment of 1,590,330 and 2,422,210 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
How far is Thornton, CO from Antioch, CA?
The driving distance is 1216 mi and the route typically takes 21h 1m via I 80 and I 25. The trip crosses 5 state(s). Actual time varies with traffic and season.
What is the climate difference between Antioch and Thornton?
On NOAA 1991–2020 normals, annual average temperature is 52.4°F in Thornton vs 62.5°F in Antioch (10.1°F colder). Annual snowfall: 44.8 in vs 0.0 in. Annual precipitation: 14.5 in vs 12.6 in.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from Antioch.
City profiles: Antioch, CA · Thornton, CO.