Moving from San Mateo, CA to Rockford, IL
Cross-country relocations like San Mateo, CA β Rockford, IL cover 2099 mi and about 36h 12m of driving through 7 states. Expect a multi-day trip and a meaningful change in climate, cost-of-living, and job market. The sections below compare each data layer directly from BEA, Census, Zillow, BLS, and NOAA.
2099 mi Β· 36h 12m by car Β· IL β IA β NE β WY β UT β NV β CA
Distance & route
| Route through | IL β IA β NE β WY β UT β NV β CA |
|---|---|
| Primary highways | I 80, I 80 EXPRESS, I 88 |
| Major cities en route | Cedar Rapids, Des Moines, Omaha, Lincoln, Salt Lake City |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| San Mateo | Rockford | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 115.613 | 92.154 | 100.0 |
| Rents | 172.585 | 89.378 | 100.0 |
| Goods | 108.465 | 93.643 | 100.0 |
| Services | 194.718 | 70.076 | 100.0 |
Overall price level runs 20.3% below San Mateo β a substantial cost-of-living drop on the BEA Regional Price Parity (115.613 β 92.154, 2024).
Source: BEA Regional Price Parities (MSA-level Β· MSA-level); 2024.
Housing prices
Typical home value in Rockford is 20.3% below San Mateo β $1,686,905 vs $177,225 per Zillow ZHVI (2026-03).
YoY change: San Mateo +0.6%, Rockford +9.9%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991β2020 normals | San Mateo | Rockford |
|---|---|---|
| Annual avg temperature | 59Β°F | 49Β°F |
| January avg low | 45Β°F | 15Β°F |
| July avg high | 73Β°F | 84Β°F |
| Annual snowfall | β | 37.1" |
| Annual precipitation | 19.6" | 37.2" |
Climate cools by 9.3Β°F on the annual average β 58.7Β°F β 49.4Β°F.
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: SAN FRANCISCO INTL AP, CA US, ROCKFORD GTR ROCKFORD AP, IL US).
Demographics
| ACS 5-year 2023 | San Mateo | Rockford |
|---|---|---|
| Population | 103,555 | 147,649 |
| Median household income | $152,669 | $53,328 |
| Median age | 38 | 37.5 |
| Bachelor's degree or higher | 31.4% | 14.9% |
| Avg household size | 2.6 | 2.4 |
Income gap is large: median household income drops 20.3% between San Mateo 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 California 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
- I-80 across southern Wyoming frequently closes in winter storms November through April β 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
- 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 San Mateo vs Rockford?
Median household income on the Census ACS 5-year (2023) is $53,328 in Rockford vs $152,669 in San Mateo β a 65.1% lower figure. Compare this against the cost-of-living gap above when budgeting.
How much do homes cost in Rockford compared to San Mateo?
Zillow ZHVI (2026-03) puts the typical home value at $177,225 in Rockford vs $1,686,905 in San Mateo β a 89.5% lower figure. Data provided by Zillow Research.
How far is Rockford, IL from San Mateo, CA?
The driving distance is 2099 mi and the route typically takes 36h 12m via I 80 and I 80 EXPRESS. The trip crosses 7 state(s). Actual time varies with traffic and season.
When is the best time to move from San Mateo to Rockford?
Moving companies usually charge 20β30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 2099 mi drive, weather on the route matters too β see the timing section above for state-specific winter warnings.
Is Rockford more expensive than San Mateo?
Based on BEA Regional Price Parities (2024), overall price level in Rockford is 20.3% lower than San Mateo (92.154 vs 115.613, U.S. average = 100). Rent and services typically carry most of this gap.
How does the job market in Rockford compare to San Mateo?
BLS Occupational Employment and Wage Statistics show median wages of $44,810 in the Rockford MSA vs $72,050 in the San Mateo MSA, on total employment of 138,920 and 2,422,210 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from San Mateo.
City profiles: San Mateo, CA Β· Rockford, IL.