Real Estate Investing in Sioux City, Iowa (51101)

Everything the listing leaves out — vacancy, rent trend, cap rate, landlord climate. All free.

Woodbury County • Population: 1,077 • Data updated: September 2026

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Should you buy in 51101 (Sioux City, IA)? Our answer, based on the numbers below.

🏠 For Homebuyers
WEAK FIT
Grade F (24/100)

Multiple negative signals. Better options likely exist nearby.

📈 For Investors
WEAK
2.0 / 5 (33/100)

Structural challenges here. The numbers may look cheap but operational risk is high. Only for experienced, hands-on investors.

⚠️ Risks to Know
3 flags
  • High vacancy: 22.9% of homes vacant — above national norms.
  • Flat appreciation: Values have barely moved over 5 years (1.0% CAGR).
  • Lower household income: $17,452 median — tenant affordability is tighter.

• Modeled rent — no observed market rent for this ZIP; the figure is estimated from HUD fair-market rent.

What’s happening in Sioux City, IA (51101)?

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2.0/ 5

Investability

Overall investment appeal

1.0/ 5

Appreciation

Long-term value growth

3.0/ 5

Cashflow ROI

Rental yield potential

Avg Home Value $180,238
Avg Monthly Rent $864
1% Rule ✗ Does Not Meet
Median Income $17,452
% Renters 89.4%

Market Analysis: 51101 Sioux City

Investors eyeing 51101 need to respect the fundamentals at play. Home values of $180K come alongside slower price movement and elevated management overhead.

Distressed does not mean uninvestable. It means the margin for error is thinner. ZIP 51101 rewards the prepared, punishes the overconfident, and leaves the math unchanged either way.

The gap between 51101 and stronger Sioux City ZIPs is not closing quickly. Investors should weight long-horizon assumptions accordingly.

The 51101 ZIP's population of 1,077 has faced economic pressure over the last decade. That pressure shows up in rent delinquency patterns that sits at the need for careful underwriting.

Strategically, 51101 can be a high-return sleeve of a diversified portfolio — but it should not be the whole portfolio, and it should not be someone's first deal.

Explore the Data — Click a Tab Below
🏦 Current 30-yr Fixed Mortgage Rate: 6.76% as of Sep 10 Source: Freddie Mac PMMS

Here's what matters if you're considering buying a home in Sioux City:

D Needs Caution
Buy Confidence Score: 46/100
Affordability
0/25
Appreciation
14/25
Stability
7/20
Timing
10/15
Rental backup
15/15
Affordability
Expensive
Homes cost 10.3× the median income
Value Trend
Stable (+1.2%)
How home values changed in the past year
Rental Backup
Strong
Could rent for $864/mo if you need to move
Market Conditions
COOL
More inventory, negotiating room for buyers
Bottom Line: This market may be challenging for buyers. Consider your timing and budget carefully.
❄️
COOL MARKET
Sioux City, IA-NE-SD Metro Area
More inventory, negotiating room for buyers
58 days
Average time to sell
Average
10.0%
Listings with price cuts
Few Cuts
0.0%
Sale price vs asking
Below Ask
0.0%
Income needed for mortgage
Affordable
📅 Market conditions as of August 29, 2026 — updated weekly from Sioux City, IA-NE-SD metro data

Market Trends

Home Value History (with trend line)

$191K$180K$168K$156K$144K$132KJan 2016May 2021Jul 2026

📊 How Does 51101 Compare?

Metric 51101 Sioux City Sioux City, IA-NE-SD Iowa
Home Value $180,238 $173,056 N/A $227,232
5-Year CAGR 1.0% 5.1% N/A 6.0%
Avg Rent $864 $1,064 N/A -
Cap Rate 3.7% 4.2% - -
💡 Why Invest in 51101? Click to expand

89% of households rent in this area, creating consistent tenant demand for landlords.

📊 See where this ZIP ranks in our Best-of lists →
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Landlord Ground Truth

Real numbers from people who own or manage rentals in ZIP 51101 (Sioux City, IA). Anonymous, moderated, never written by AI.

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Investability
Fair
Cap Rate
3.7%
Low
5yr Growth
+1.0%
Slow

📊 Market Snapshot

Home Value $180,238
Monthly Rent $864
Price-to-Rent 17.4:1
1% Rule ✗ Fails

💰 Return Metrics

Gross Yield 5.8%
Cap Rate 3.7%
5-Year IRR 4.8%

📈 Home Appreciation

1-Year +1.2% ▲
3-Year CAGR +2.2% ▲
5-Year CAGR +1.0% ▲
10-Year CAGR +2.8% ▲

🏠 Rent Trends

1-Year N/A
3-Year CAGR N/A
5-Year CAGR N/A
Negative Leverage — IRR / Tax Play Cap Rate: 3.7%  |  30yr Rate: 6.8%
Leverage reduces cash returns at current rates.

The current 30-yr mortgage rate (6.8%) exceeds the estimated cap rate (3.7%). Financing reduces your cash-on-cash return below the cap rate. Markets like this may still make sense as IRR plays — factoring in appreciation, depreciation, and a future refinance when rates drop.

Run an IRR Analysis →

⚠️ Risk Signals

Composite view of factors that can impact a ZIP's stability and your downside risk.

Vacancy
22.9%
Elevated risk
Landlord Climate
5.0/5
Friendly
Value Trend (5yr)
+1.0%
Flat
Eviction process: Fast Rent control: Favorable

Demographics in 51101

Population: 1,077

💰 Median Household Income
$17,452
This area
$17,452
State
$71,886
USA
$74,580
🏠 Renter Occupied
89.4%
This area
89.4%
State
19.7%
USA
34.0%
💼 Unemployment Rate
2.5%
This area
2.5%
State
0.0%
USA
3.7%
🎓 College Educated
17.9%
This area
17.9%
State
18.8%
USA
33.7%
👤 Median Age
32.2 years
This area
32.2 years
State
40.2 years
USA
38.9 years
🏚️ Vacancy Rate
22.9%
This area
22.9%
State
11.7%
USA
10.5%
👥 Population by Ethnicity
White 56.6%
Other/Mixed 27.2%
Black/African American 8.9%
Asian 7.4%
Hispanic/Latino 3.2%
👶 Under 18
4.1%
This area
4.1%
USA
22.0%
👴 65 and Over
10.2%
This area
10.2%
USA
17.3%
📊 Poverty Rate
14.8%
This area
14.8%
USA
11.5%

Crime & Safety

🚧

Crime & Safety Data Coming Soon

We're integrating comprehensive crime statistics including violent crime rates, property crime, and safety scores to help you make informed investment decisions.

Expected: Q1 2025

🎓 Schools in 51101

Nearby Schools (5 more)

Schools in adjacent ZIP codes that may serve this area

B+ Above Average

Bryant Elementary School

📚 Pre-K – 05 Elementary
📍 3040 Jones Street, Sioux City
👥
564 Students
👨‍🏫
13.4:1 Class Size
💰
$13,518 Per Student
B+ Above Average

Irving Elementary School

📚 K – 05 Elementary
📍 901 Floyd Blvd, Sioux City
👥
616 Students
👨‍🏫
12.5:1 Class Size
💰
$13,518 Per Student
B+ Above Average

Unity Elementary School

📚 Pre-K – 05 Elementary
📍 1901 Unity Avenue, Sioux City
👥
501 Students
👨‍🏫
12.3:1 Class Size
💰
$13,518 Per Student
B Good

Clark Early Childhood Center

📚 Grade PK Elementary
📍 4315 Hamilton Blvd, Sioux City
👥
72 Students
👨‍🏫
6.3:1 Class Size
💰
$13,518 Per Student
B Good

Perry Creek Elementary School

📚 K – 05 Elementary
📍 3601 Country Club Blvd, Sioux City
👥
632 Students
👨‍🏫
17.1:1 Class Size
💰
$13,518 Per Student
About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention
  • School Funding — Resources available for programs, staff, and facilities
  • Community Factors — Neighborhood characteristics that influence student success
  • School Environment — Size, type, and structure

Scores are updated annually using federal education data.

🎓 Nearby Colleges & Universities

5 Nearby 1,587 Off-Campus Students
C
St Luke's College
196 students · 1.9 mi
C
Morningside University
2,158 students · 2.2 mi
C+
Western Iowa Tech Community College
5,071 students · 2.4 mi
C
Briar Cliff University
940 students · 2.9 mi
C
Iowa School of Beauty-Sioux City
40 students · 3.9 mi

Investor Insight: With 1,587 students living off-campus nearby, this area has strong rental demand from the college population.

Frequently Asked Questions

How much should I expect to pay for a home in Sioux City, IA?

Sioux City, IA home values average about $180K. That price point suits investors targeting rentals with $864/mo in monthly income.

Does Sioux City, IA make sense for an investment property?

Sioux City, IA clocks in at an investability rating of 2.0/5, with median home values near $180K and average rents around $864/mo. That combination puts it in the robust tier for investor interest.

How strong is the working-renter base in Sioux City, IA?

Tenant quality in Sioux City, IA ranks as solid. Landlords generally report steady occupancy at market rents of $864/mo.

Are landlord laws favorable in Sioux City, IA?

For rental operators, Sioux City, IA rates as landlord-friendly. The regulatory environment standard buy-and-hold operations.

Which investment style suits Sioux City, IA?

Most investors in Sioux City, IA run a careful cash-flow rentals with hands-on management strategy. It aligns with the 2.0/5 investability profile and the market fundamentals.

You know 51101 now. You don’t know where it ranks.

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How 51101 ranks in Sioux City, IA-NE-SD

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