Moving from Centennial, CO to Rockford, IL
The drive from Centennial, CO to Rockford, IL runs 967 mi β about 17h 6m on interstate, longer with stops. Long-range relocations typically bring real shifts in cost of living, housing prices, climate, and job market. Below, each of those layers is pulled from its source (BEA, Census, Zillow, BLS, NOAA) for a direct comparison.
967 mi Β· 17h 6m by car Β· IL β IA β NE β CO
Distance & route
| Route through | IL β IA β NE β CO |
|---|---|
| Primary highways | I 80 EXPRESS, I 80, I 76 |
| Major cities en route | Cedar Rapids, Des Moines, Omaha, Lincoln, Greeley |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Centennial | Rockford | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 105.782 | 92.154 | 100.0 |
| Rents | 87.856 | 89.378 | 100.0 |
| Goods | 100.957 | 93.643 | 100.0 |
| Services | 146.919 | 70.076 | 100.0 |
Rockford is 12.9% cheaper than Centennial overall, per BEA Regional Price Parities (2024).
Source: BEA Regional Price Parities (MSA-level Β· MSA-level); 2024.
Housing prices
Typical home value in Rockford is 12.9% below Centennial β $649,086 vs $177,225 per Zillow ZHVI (2026-03).
YoY change: Centennial -2.8%, Rockford +9.9%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991β2020 normals | Centennial | Rockford |
|---|---|---|
| Annual avg temperature | 50Β°F | 49Β°F |
| January avg low | 19Β°F | 15Β°F |
| July avg high | 87Β°F | 84Β°F |
| Annual snowfall | β | 37.1" |
| Annual precipitation | 15.0" | 37.2" |
Annual average temperatures in Centennial (50.2Β°F) and Rockford (49.4Β°F) stay within 5Β°F of each other (NOAA normals).
Rockford averages 37.1 in of annual snowfall on the NOAA 1991β2020 normals β a full winter setup (heavy coat, snow tires, chains) is worth unpacking first.
Source: NOAA U.S. Climate Normals 1991β2020 (stations: DENVER CENTENNIAL AP, CO US, ROCKFORD GTR ROCKFORD AP, IL US).
Demographics
| ACS 5-year 2023 | Centennial | Rockford |
|---|---|---|
| Population | 107,386 | 147,649 |
| Median household income | $128,167 | $53,328 |
| Median age | 41.8 | 37.5 |
| Bachelor's degree or higher | 37% | 14.9% |
| Avg household size | 2.59 | 2.4 |
Income gap is large: median household income drops 12.9% between Centennial and Rockford (ACS 2023).
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Rockford MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Production Occupations | 17,580 | $41,900 |
| Transportation and Material Moving Occupations | 16,500 | $41,140 |
| Office and Administrative Support Occupations | 15,320 | $41,130 |
| Food Preparation and Serving Related Occupations | 12,130 | $30,050 |
| Sales and Related Occupations | 11,300 | $34,130 |
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 β state tax treatment depends on residency, sourcing, and reciprocity agreements.
Best time to move
Moving companies typically charge 20β30% 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 β 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: Rockford averages 37.1 in of snow per year on NOAA normals β 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
How does household income compare in Centennial vs Rockford?
Median household income on the Census ACS 5-year (2023) is $53,328 in Rockford vs $128,167 in Centennial β a 58.4% lower figure. Compare this against the cost-of-living gap above when budgeting.
How much do homes cost in Rockford compared to Centennial?
Zillow ZHVI (2026-03) puts the typical home value at $177,225 in Rockford vs $649,086 in Centennial β a 72.7% lower figure. Data provided by Zillow Research.
Is Rockford more expensive than Centennial?
Based on BEA Regional Price Parities (2024), overall price level in Rockford is 12.9% lower than Centennial (92.154 vs 105.782, U.S. average = 100). Rent and services typically carry most of this gap.
When is the best time to move from Centennial to Rockford?
Moving companies usually charge 20β30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 967 mi drive, weather on the route matters too β see the timing section above for state-specific winter warnings.
How does the job market in Rockford compare to Centennial?
BLS Occupational Employment and Wage Statistics show median wages of $44,810 in the Rockford MSA vs $58,490 in the Centennial MSA, on total employment of 138,920 and 1,590,330 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
How far is Rockford, IL from Centennial, CO?
The driving distance is 967 mi and the route typically takes 17h 6m via I 80 EXPRESS and I 80. The trip crosses 4 state(s). Actual time varies with traffic and season.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from Centennial.
City profiles: Centennial, CO Β· Rockford, IL.