Moving from Thornton, CO to Elgin, IL
A move from Thornton, CO to Elgin, IL covers 965 mi and around 17h 11m of driving through 4 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.
965 mi · 17h 11m by car · CO → NE → IA → IL
Distance & route
| Route through | CO → NE → IA → IL |
|---|---|
| Primary highways | I 80, I 76, I 88 |
| 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 | Elgin | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 105.782 | 103.595 | 100.0 |
| Rents | 87.856 | 83.581 | 100.0 |
| Goods | 100.957 | 107.258 | 100.0 |
| Services | 146.919 | 112.01 | 100.0 |
Cost-of-living overlap: BEA RPP for Thornton (105.782) and Elgin (103.595) are within a few points of each other.
Source: BEA Regional Price Parities (MSA-level · MSA-level); 2024.
Housing prices
Homes run dramatically cheaper in Elgin: 2.1% below Thornton on Zillow ZHVI (2026-03).
YoY change: Thornton -3.3%, Elgin +3.2%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991–2020 normals | Thornton | Elgin |
|---|---|---|
| Annual avg temperature | 52°F | 49°F |
| January avg low | 19°F | 14°F |
| July avg high | 91°F | 84°F |
| Annual snowfall | 44.8" | 32.1" |
| Annual precipitation | 14.5" | 39.9" |
No material annual-average temperature gap; seasonal extremes may still differ.
Heavy-snow city: expect 32.1 in of snowfall annually at Elgin.
Source: NOAA U.S. Climate Normals 1991–2020 (stations: NORTHGLENN, CO US, ELGIN, IL US).
Demographics
| ACS 5-year 2023 | Thornton | Elgin |
|---|---|---|
| Population | 142,878 | 114,106 |
| Median household income | $100,985 | $88,316 |
| Median age | 34.3 | 36.3 |
| Bachelor's degree or higher | 22.3% | 16.9% |
| Avg household size | 2.88 | 2.94 |
Median household income in Elgin is 2.1% below Thornton ($100,985 → $88,316, ACS 2023).
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Elgin MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 519,810 | $46,540 |
| Transportation and Material Moving Occupations | 497,550 | $41,020 |
| Management Occupations | 405,130 | $125,280 |
| Sales and Related Occupations | 386,070 | $38,490 |
| Food Preparation and Serving Related Occupations | 368,000 | $33,540 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between Colorado and Illinois
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check Illinois'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.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- Winter gear first: Elgin averages 32.1 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 Illinois after establishing residency.
Frequently asked
Is Elgin more expensive than Thornton?
Based on BEA Regional Price Parities (2024), overall price level in Elgin is 2.1% lower than Thornton (103.595 vs 105.782, U.S. average = 100). Rent and services typically carry most of this gap.
How does the job market in Elgin compare to Thornton?
BLS Occupational Employment and Wage Statistics show median wages of $49,790 in the Elgin MSA vs $58,490 in the Thornton MSA, on total employment of 4,506,800 and 1,590,330 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
How far is Elgin, IL from Thornton, CO?
The driving distance is 965 mi and the route typically takes 17h 11m via I 80 and I 76. The trip crosses 4 state(s). Actual time varies with traffic and season.
How much do homes cost in Elgin compared to Thornton?
Zillow ZHVI (2026-03) puts the typical home value at $329,682 in Elgin vs $502,945 in Thornton — a 34.4% lower figure. Data provided by Zillow Research.
When is the best time to move from Thornton to Elgin?
Moving companies usually charge 20–30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 965 mi drive, weather on the route matters too — see the timing section above for state-specific winter warnings.
What is the climate difference between Thornton and Elgin?
On NOAA 1991–2020 normals, annual average temperature is 49.0°F in Elgin vs 52.4°F in Thornton (3.4°F colder). Annual snowfall: 32.1 in vs 44.8 in. Annual precipitation: 39.9 in vs 14.5 in.
How does household income compare in Thornton vs Elgin?
Median household income on the Census ACS 5-year (2023) is $88,316 in Elgin vs $100,985 in Thornton — a 12.5% lower figure. Compare this against the cost-of-living gap above when budgeting.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from Thornton.
City profiles: Thornton, CO · Elgin, IL.