Business Opportunities in Davenport-Moline-Rock Island, IA-IL

Data-driven insights using Gap Ratio analysis to identify underserved markets

Population

0.4M

High Demand

Moderate Demand

High Confidence

📊 How Gap Ratio Works

Gap Ratio = National Density / Local Density. Higher ratios indicate underserved markets. A ratio of 2.0x means this area has 50% fewer businesses per capita than the national average.

≥1.5x High Demand

1.1-1.5x Moderate

0.9-1.1x Balanced

<0.9x Saturated

Top Opportunities (Sorted by Gap Ratio)

Motion Picture and Video Industries Business

Motion Picture and Video Industries

High Confidence

7.0xGap Ratio

86% fewer businesses than national average

High Demand

Motion Picture and Video Industries ServiceProfessional Motion

Local Density

0.08/10k

National Avg

0.57/10k

Local Businesses

NAICS Code

5121

Escrow Services

Other Activities Related to Real Estate

High Confidence

6.1xGap Ratio

84% fewer businesses than national average

High Demand

Property ManagementReal Estate Appraisal

Local Density

0.08/10k

National Avg

0.50/10k

Local Businesses

NAICS Code

53139

Escrow Services

Other Activities Related to Real Estate

High Confidence

6.1xGap Ratio

84% fewer businesses than national average

High Demand

Property ManagementReal Estate Appraisal

Local Density

0.08/10k

National Avg

0.50/10k

Local Businesses

NAICS Code

531390

Fix-It Service

Personal and Household Goods Repair and Maintenance

High Confidence

5.2xGap Ratio

81% fewer businesses than national average

High Demand

Maintenance ShopRepair Service

Local Density

0.08/10k

National Avg

0.42/10k

Local Businesses

NAICS Code

8114

Computer Systems Design Services Business

Computer Systems Design Services

High Confidence

4.2xGap Ratio

76% fewer businesses than national average

High Demand

Computer Systems Design Services ServiceProfessional Computer

Local Density

0.36/10k

National Avg

1.48/10k

Local Businesses

NAICS Code

541512

Concierge Service

All Other Personal Services

High Confidence

3.9xGap Ratio

74% fewer businesses than national average

High Demand

Errand ServicePersonal Shopper

Local Density

0.14/10k

National Avg

0.53/10k

Local Businesses

NAICS Code

81299

Concierge Service

All Other Personal Services

High Confidence

3.9xGap Ratio

74% fewer businesses than national average

High Demand

Errand ServicePersonal Shopper

Local Density

0.14/10k

National Avg

0.53/10k

Local Businesses

NAICS Code

812990

Business Consultant

Management, Scientific, and Technical Consulting Services

High Confidence

3.8xGap Ratio

74% fewer businesses than national average

High Demand

Corporate AdvisorManagement Consulting

Local Density

1.70/10k

National Avg

6.43/10k

Local Businesses

NAICS Code

5416

Office Administrative Services Business

Office Administrative Services

3.5xGap Ratio

72% fewer businesses than national average

High Demand

Office Administrative Services ServiceProfessional Office

Local Density

0.25/10k

National Avg

0.87/10k

Local Businesses

NAICS Code

5611

Office Administrative Services Business

Office Administrative Services

3.5xGap Ratio

72% fewer businesses than national average

High Demand

Office Administrative Services ServiceProfessional Office

Local Density

0.25/10k

National Avg

0.87/10k

Local Businesses

NAICS Code

56111

financial planning

Office Administrative Services

3.5xGap Ratio

72% fewer businesses than national average

High Demand

Local Density

0.25/10k

National Avg

0.87/10k

Local Businesses

NAICS Code

561110

Nonresidential Property Managers Business

Nonresidential Property Managers

3.3xGap Ratio

70% fewer businesses than national average

High Demand

Nonresidential Property Managers ServiceProfessional Nonresidential

Local Density

0.11/10k

National Avg

0.37/10k

Local Businesses

NAICS Code

531312

Exterminating and Pest Control Services Business

Exterminating and Pest Control Services

3.3xGap Ratio

69% fewer businesses than national average

High Demand

Exterminating and Pest Control Services ServiceProfessional Exterminating

Local Density

0.08/10k

National Avg

0.27/10k

Local Businesses

NAICS Code

56171

Exterminating and Pest Control Services Business

Exterminating and Pest Control Services

3.3xGap Ratio

69% fewer businesses than national average

High Demand

Exterminating and Pest Control Services ServiceProfessional Exterminating

Local Density

0.08/10k

National Avg

0.27/10k

Local Businesses

NAICS Code

561710

All Other Professional, Scientific, and Technical Services Business

All Other Professional, Scientific, and Technical Services

High Confidence

3.3xGap Ratio

69% fewer businesses than national average

High Demand

All Other Professional, Scientific, and Technical Services ServiceProfessional All

Local Density

0.16/10k

National Avg

0.53/10k

Local Businesses

NAICS Code

54199

Appraisal (except real estate) services Marine surveyor (i

All Other Professional, Scientific, and Technical Services

High Confidence

3.3xGap Ratio

69% fewer businesses than national average

High Demand

Local Density

0.16/10k

National Avg

0.53/10k

Local Businesses

NAICS Code

541990

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services Business

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

3.1xGap Ratio

68% fewer businesses than national average

High Demand

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services ServiceProfessional Computing

Local Density

0.11/10k

National Avg

0.34/10k

Local Businesses

NAICS Code

5182

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services Business

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

3.1xGap Ratio

68% fewer businesses than national average

High Demand

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services ServiceProfessional Computing

Local Density

0.11/10k

National Avg

0.34/10k

Local Businesses

NAICS Code

51821

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services Business

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

3.1xGap Ratio

68% fewer businesses than national average

High Demand

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services ServiceProfessional Computing

Local Density

0.11/10k

National Avg

0.34/10k

Local Businesses

NAICS Code

518210

Other Services to Buildings and Dwellings Business

Other Services to Buildings and Dwellings

High Confidence

2.9xGap Ratio

65% fewer businesses than national average

High Demand

Other Services to Buildings and Dwellings ServiceProfessional Other

Local Density

0.11/10k

National Avg

0.31/10k

Local Businesses

NAICS Code

56179

Building exterior cleaning services (except sandblasting

Other Services to Buildings and Dwellings

High Confidence

2.9xGap Ratio

65% fewer businesses than national average

High Demand

Local Density

0.11/10k

National Avg

0.31/10k

Local Businesses

NAICS Code

561790

Professional Travel

Travel Arrangement and Reservation Services

High Confidence

2.6xGap Ratio

62% fewer businesses than national average

High Demand

Travel Arrangement and Reservation Services BusinessTravel Arrangement and Reservation Services Service

Local Density

0.11/10k

National Avg

0.28/10k

Local Businesses

NAICS Code

5615

Computer Systems Design and Related Services Business

Computer Systems Design and Related Services

High Confidence

2.6xGap Ratio

61% fewer businesses than national average

High Demand

Computer Systems Design and Related Services ServiceProfessional Computer

Local Density

1.56/10k

National Avg

4.02/10k

Local Businesses

NAICS Code

5415

Computer Systems Design and Related Services Business

Computer Systems Design and Related Services

High Confidence

2.6xGap Ratio

61% fewer businesses than national average

High Demand

Computer Systems Design and Related Services ServiceProfessional Computer

Local Density

1.56/10k

National Avg

4.02/10k

Local Businesses

NAICS Code

54151

Custom Computer Programming Services Business

Custom Computer Programming Services

High Confidence

2.5xGap Ratio

60% fewer businesses than national average

High Demand

Custom Computer Programming Services ServiceProfessional Custom

Local Density

0.71/10k

National Avg

1.80/10k

Local Businesses

NAICS Code

541511

Concierge Service

Other Personal Services

2.5xGap Ratio

60% fewer businesses than national average

High Demand

Errand ServicePersonal Shopper

Local Density

0.66/10k

National Avg

1.64/10k

Local Businesses

NAICS Code

8129

collecting rents and overseeing other services (e

Real Estate Property Managers

2.5xGap Ratio

60% fewer businesses than national average

High Demand

such as collecting rents and overseeing other services (e

Local Density

0.88/10k

National Avg

2.16/10k

Local Businesses

NAICS Code

53131

Day spas Depilatory or electrolysis (i

Other Personal Care Services

2.4xGap Ratio

58% fewer businesses than national average

High Demand

Local Density

0.33/10k

National Avg

0.78/10k

Local Businesses

NAICS Code

812199

Day spas Depilatory or electrolysis (i

Other Personal Care Services

2.2xGap Ratio

55% fewer businesses than national average

High Demand

Local Density

0.38/10k

National Avg

0.86/10k

Local Businesses

NAICS Code

81219

Professional Residential

Residential Property Managers

2.2xGap Ratio

54% fewer businesses than national average

High Demand

Residential Property Managers BusinessResidential Property Managers Service

Local Density

0.74/10k

National Avg

1.62/10k

Local Businesses

NAICS Code

531311

commercial and industrial photography

Photographic Services

High Confidence

2.2xGap Ratio

54% fewer businesses than national average

High Demand

portrait photographyspecial events photography

Local Density

0.14/10k

National Avg

0.30/10k

Local Businesses

NAICS Code

54192

manicures

Nail Salons

2.2xGap Ratio

54% fewer businesses than national average

High Demand

nail extensionspedicures

Local Density

0.41/10k

National Avg

0.88/10k

Local Businesses

NAICS Code

812113

Escrow Services

Activities Related to Real Estate

High Confidence

2.1xGap Ratio

51% fewer businesses than national average

High Demand

Property ManagementReal Estate Appraisal

Local Density

1.56/10k

National Avg

3.21/10k

Local Businesses

NAICS Code

5313

Home Sales Agent

Offices of Real Estate Agents and Brokers

High Confidence

2.0xGap Ratio

51% fewer businesses than national average

High Demand

Property BrokerReal Estate Agent

Local Density

2.27/10k

National Avg

4.65/10k

Local Businesses

NAICS Code

5312

Home Sales Agent

Offices of Real Estate Agents and Brokers

High Confidence

2.0xGap Ratio

51% fewer businesses than national average

High Demand

Property BrokerReal Estate Agent

Local Density

2.27/10k

National Avg

4.65/10k

Local Businesses

NAICS Code

53121

Home Sales Agent

Offices of Real Estate Agents and Brokers

High Confidence

2.0xGap Ratio

51% fewer businesses than national average

High Demand

Property BrokerReal Estate Agent

Local Density

2.27/10k

National Avg

4.65/10k

Local Businesses

NAICS Code

531210

Professional Specialized

Specialized Design Services

High Confidence

2.0xGap Ratio

51% fewer businesses than national average

High Demand

Specialized Design Services BusinessSpecialized Design Services Service

Local Density

0.47/10k

National Avg

0.95/10k

Local Businesses

NAICS Code

5414

Medical Laboratories Business

Medical Laboratories

2.0xGap Ratio

51% fewer businesses than national average

High Demand

Medical Laboratories ServiceProfessional Medical

Local Density

0.16/10k

National Avg

0.34/10k

Local Businesses

NAICS Code

621511

Dog Daycare

Pet Care (except Veterinary) Services

2.0xGap Ratio

51% fewer businesses than national average

High Demand

Dog WalkingPet Boarding

Local Density

0.25/10k

National Avg

0.50/10k

Local Businesses

NAICS Code

81291

boarding

Pet Care (except Veterinary) Services

2.0xGap Ratio

51% fewer businesses than national average

High Demand

groomingsitting

Local Density

0.25/10k

National Avg

0.50/10k

Local Businesses

NAICS Code

812910

building inspection services

Architectural, Engineering, and Related Services

2.0xGap Ratio

49% fewer businesses than national average

High Demand

drafting servicesgeophysical surveying and mapping services

Local Density

1.64/10k

National Avg

3.24/10k

Local Businesses

NAICS Code

5413

Boutique

Specialty Food Retailers

1.9xGap Ratio

47% fewer businesses than national average

High Demand

Retail ShopSpecialty Retailer

Local Density

0.25/10k

National Avg

0.46/10k

Local Businesses

NAICS Code

4452

advertising material distribution services

Advertising, Public Relations, and Related Services

1.9xGap Ratio

46% fewer businesses than national average

High Demand

direct mail advertisingindependent media representation

Local Density

0.52/10k

National Avg

0.97/10k

Local Businesses

NAICS Code

5418

Electrical Contractors and Other Wiring Installation Contractors Business

Electrical Contractors and Other Wiring Installation Contractors

1.7xGap Ratio

43% fewer businesses than national average

High Demand

Electrical Contractors and Other Wiring Installation Contractors ServiceProfessional Electrical

Local Density

1.26/10k

National Avg

2.19/10k

Local Businesses

NAICS Code

23821

Electrical Contractors and Other Wiring Installation Contractors Business

Electrical Contractors and Other Wiring Installation Contractors

1.7xGap Ratio

43% fewer businesses than national average

High Demand

Electrical Contractors and Other Wiring Installation Contractors ServiceProfessional Electrical

Local Density

1.26/10k

National Avg

2.19/10k

Local Businesses

NAICS Code

238210

Costume rental Formal wear rental Furniture (i

Other Consumer Goods Rental

1.7xGap Ratio

43% fewer businesses than national average

High Demand

Local Density

0.08/10k

National Avg

0.14/10k

Local Businesses

NAICS Code

53228

Plumbing, Heating, and Air-Conditioning Contractors Business

Plumbing, Heating, and Air-Conditioning Contractors

1.7xGap Ratio

40% fewer businesses than national average

High Demand

Plumbing, Heating, and Air-Conditioning Contractors ServiceProfessional Plumbing

Local Density

1.83/10k

National Avg

3.04/10k

Local Businesses

NAICS Code

23822

Cooling tower installation Heating

Plumbing, Heating, and Air-Conditioning Contractors

1.7xGap Ratio

40% fewer businesses than national average

High Demand

air-conditioning (HVAC) contractors Duct work (eventilation

Local Density

1.83/10k

National Avg

3.04/10k

Local Businesses

NAICS Code

238220

hospitals or HMO medical centers

Offices of All Other Health Practitioners

High Confidence

1.7xGap Ratio

40% fewer businesses than national average

High Demand

Local Density

0.66/10k

National Avg

1.09/10k

Local Businesses

NAICS Code

62139

Accountant

Other Accounting Services

High Confidence

1.6xGap Ratio

37% fewer businesses than national average

High Demand

Bookkeeping ServiceCPA

Local Density

0.74/10k

National Avg

1.17/10k

Local Businesses

NAICS Code

541219

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