Moving from Rockford, IL to Surprise, AZ
A 1731 mi cross-country move between Rockford and Surprise is 31h 9m on paper and typically three to five days in practice, through 8 states. Nearly every household line — rent, taxes, climate, commute — usually shifts. This page assembles the federal and Zillow data to make those differences visible on a single screen.
1731 mi · 31h 9m by car · AZ → NM → TX → OK → KS → MO → IA → IL
Distance & route
| Route through | AZ → NM → TX → OK → KS → MO → IA → IL |
|---|---|
| Primary highways | I 40, US 54, I 35 |
| Major cities en route | Goodyear, Glendale, Phoenix, Peoria, Scottsdale |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| Rockford | Surprise | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 92.154 | 103.316 | 100.0 |
| Rents | 89.378 | 93.332 | 100.0 |
| Goods | 93.643 | 95.024 | 100.0 |
| Services | 70.076 | 121.236 | 100.0 |
Surprise runs about 12.1% more expensive overall than Rockford — RPP 92.154 → 103.316.
Source: BEA Regional Price Parities (MSA-level · MSA-level); 2024.
Housing prices
Zillow ZHVI climbs from $177,225 in Rockford to $422,473 in Surprise, a 12.1% increase on the typical home value.
YoY change: Rockford +9.9%, Surprise -2.4%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991–2020 normals | Rockford | Surprise |
|---|---|---|
| Annual avg temperature | 49°F | 70°F |
| January avg low | 15°F | 39°F |
| July avg high | 84°F | 105°F |
| Annual snowfall | 37.1" | 0.0" |
| Annual precipitation | 37.2" | 9.6" |
Annual average temperature jumps 20.8°F — 49.4°F in Rockford vs 70.2°F in Surprise, per NOAA 1991–2020 normals.
Snowfall is a non-factor at the destination: Surprise sees under an inch a year per NOAA normals.
Source: NOAA U.S. Climate Normals 1991–2020 (stations: ROCKFORD GTR ROCKFORD AP, IL US, WITTMANN 1SE, AZ US).
Demographics
| ACS 5-year 2023 | Rockford | Surprise |
|---|---|---|
| Population | 147,649 | 149,519 |
| Median household income | $53,328 | $93,371 |
| Median age | 37.5 | 41.6 |
| Bachelor's degree or higher | 14.9% | 19.9% |
| Avg household size | 2.4 | 2.75 |
Surprise households earn about 12.1% more than Rockford at the median — $53,328 → $93,371 on ACS 2023.
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Surprise MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 314,170 | $45,080 |
| Food Preparation and Serving Related Occupations | 205,010 | $34,400 |
| Sales and Related Occupations | 204,700 | $37,700 |
| Transportation and Material Moving Occupations | 199,140 | $40,870 |
| Management Occupations | 170,690 | $105,420 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between Illinois and Arizona
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check Arizona'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
- I-17 and I-40 through the Flagstaff area can see winter closures; the rest of Arizona is generally clear year-round.
- Raton Pass (I-25 at the Colorado line) can close in winter storms.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- Air conditioning matters: July highs in Surprise average 105°F on NOAA normals. If the new place has window-unit or no AC, plan that purchase for the first week.
- Dry climate: Surprise sees only 9.6 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 warmer climate (20.8°F higher annual average). Keep summer clothing accessible and consider donating or storing heavy winter gear.
- 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 Arizona after establishing residency.
Frequently asked
How much do homes cost in Surprise compared to Rockford?
Zillow ZHVI (2026-03) puts the typical home value at $422,473 in Surprise vs $177,225 in Rockford — a 138.4% higher figure. Data provided by Zillow Research.
When is the best time to move from Rockford to Surprise?
Moving companies usually charge 20–30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 1731 mi drive, weather on the route matters too — see the timing section above for state-specific winter warnings.
Is Surprise more expensive than Rockford?
Based on BEA Regional Price Parities (2024), overall price level in Surprise is 12.1% higher than Rockford (103.316 vs 92.154, U.S. average = 100). Rent and services typically carry most of this gap.
What is the climate difference between Rockford and Surprise?
On NOAA 1991–2020 normals, annual average temperature is 70.2°F in Surprise vs 49.4°F in Rockford (20.8°F warmer). Annual snowfall: 0.0 in vs 37.1 in. Annual precipitation: 9.6 in vs 37.2 in.
How does the job market in Surprise compare to Rockford?
BLS Occupational Employment and Wage Statistics show median wages of $48,600 in the Surprise MSA vs $44,810 in the Rockford MSA, on total employment of 2,289,130 and 138,920 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
How far is Surprise, AZ from Rockford, IL?
The driving distance is 1731 mi and the route typically takes 31h 9m via I 40 and US 54. The trip crosses 8 state(s). Actual time varies with traffic and season.
How does household income compare in Rockford vs Surprise?
Median household income on the Census ACS 5-year (2023) is $93,371 in Surprise vs $53,328 in Rockford — a 75.1% higher 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 Rockford.
City profiles: Rockford, IL · Surprise, AZ.