Moving from Thornton, CO to Ann Arbor, MI
A move from Thornton, CO to Ann Arbor, MI covers 1219 mi and around 21h 45m of driving through 6 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.
1219 mi · 21h 45m by car · CO → NE → IA → IL → IN → MI
Distance & route
| Route through | CO → NE → IA → IL → IN → MI |
|---|---|
| Primary highways | I 80, I 76, I 94 |
| Major cities en route | Lakewood, Arvada, Westminster, Boulder, Denver |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Thornton | Ann Arbor | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 105.782 | 100.88 | 100.0 |
| Rents | 87.856 | 98.184 | 100.0 |
| Goods | 100.957 | 93.711 | 100.0 |
| Services | 146.919 | 125.3 | 100.0 |
Ann Arbor and Thornton are close on the overall BEA RPP (105.782 vs 100.88); rent and services often drive the real difference.
Source: BEA Regional Price Parities (MSA-level · MSA-level); 2024.
Housing prices
Typical home values are comparable between the two cities on the latest Zillow ZHVI.
YoY change: Thornton -3.3%, Ann Arbor +3.2%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991–2020 normals | Thornton | Ann Arbor |
|---|---|---|
| Annual avg temperature | 52°F | 48°F |
| January avg low | 19°F | 16°F |
| July avg high | 91°F | 84°F |
| Annual snowfall | 44.8" | 59.3" |
| Annual precipitation | 14.5" | 37.9" |
Climate is roughly comparable on the annual mean — 52.4°F vs 48.2°F per NOAA 1991–2020 normals.
Significant snow at the destination: Ann Arbor sees 59.3 in a year on NOAA normals — budget for winter gear and plowing.
Source: NOAA U.S. Climate Normals 1991–2020 (stations: NORTHGLENN, CO US, ANN ARBOR SE, MI US).
Demographics
| ACS 5-year 2023 | Thornton | Ann Arbor |
|---|---|---|
| Population | 142,878 | 121,179 |
| Median household income | $100,985 | $81,089 |
| Median age | 34.3 | 27.7 |
| Bachelor's degree or higher | 22.3% | 30.5% |
| Avg household size | 2.88 | 2.43 |
Median household income in Ann Arbor is 4.6% below Thornton ($100,985 → $81,089, ACS 2023).
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Ann Arbor MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Educational Instruction and Library Occupations | 29,010 | $50,890 |
| Healthcare Practitioners and Technical Occupations | 25,400 | $81,710 |
| Office and Administrative Support Occupations | 24,670 | $42,280 |
| Food Preparation and Serving Related Occupations | 15,280 | $32,120 |
| Sales and Related Occupations | 13,740 | $36,520 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between Colorado and Michigan
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check Michigan'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.
- Lake-effect snow bands across the western Upper Peninsula can require chains on US-2.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- Winter gear first: Ann Arbor averages 59.3 in of snow per year on NOAA normals — pack a heavy coat, boots, and consider snow tires or chains before the first storm.
- 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 Michigan after establishing residency.
Frequently asked
How does household income compare in Thornton vs Ann Arbor?
Median household income on the Census ACS 5-year (2023) is $81,089 in Ann Arbor vs $100,985 in Thornton — a 19.7% lower figure. Compare this against the cost-of-living gap above when budgeting.
How does the job market in Ann Arbor compare to Thornton?
BLS Occupational Employment and Wage Statistics show median wages of $49,690 in the Ann Arbor MSA vs $58,490 in the Thornton MSA, on total employment of 215,300 and 1,590,330 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
How much do homes cost in Ann Arbor compared to Thornton?
Zillow ZHVI (2026-03) puts the typical home value at $523,391 in Ann Arbor vs $502,945 in Thornton — a 4.1% higher figure. Data provided by Zillow Research.
What is the climate difference between Thornton and Ann Arbor?
On NOAA 1991–2020 normals, annual average temperature is 48.2°F in Ann Arbor vs 52.4°F in Thornton (4.2°F colder). Annual snowfall: 59.3 in vs 44.8 in. Annual precipitation: 37.9 in vs 14.5 in.
How far is Ann Arbor, MI from Thornton, CO?
The driving distance is 1219 mi and the route typically takes 21h 45m via I 80 and I 76. The trip crosses 6 state(s). Actual time varies with traffic and season.
When is the best time to move from Thornton to Ann Arbor?
Moving companies usually charge 20–30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 1219 mi drive, weather on the route matters too — see the timing section above for state-specific winter warnings.
Is Ann Arbor more expensive than Thornton?
Based on BEA Regional Price Parities (2024), overall price level in Ann Arbor is 4.6% lower than Thornton (100.88 vs 105.782, 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 Thornton.
City profiles: Thornton, CO · Ann Arbor, MI.