Citidata
City-Data.com (Advameg, Inc.) is a privately held US-based data aggregation platform founded in 2003 that compiles government and private data into detailed city and neighborhood profiles. It serves 14 million monthly users — primarily individuals researching relocation, casual city-data consumers, and real estate professionals — via a self-serve web platform.
- Company typePrivate
- Founded2003
- HeadquartersIllinois City, United States
- Headcount1–10
- GTM typeB2C
- OfferingDigital Commerce or Content
What Citidata does
City-Data.com, operated by Advameg, Inc. and founded in 2003, is a privately held US-based data aggregation platform that compiles government and private data into detailed statistical profiles for every US city. The platform serves primarily general-consumer use cases — individuals and families researching relocation, casual users exploring city-level statistics, and real estate professionals seeking neighborhood-level housing and demographic data. The operating footprint covers the United States and Canada, with Illinois City as the listed headquarters and a team of 1-10 employees.
The platform's product surface includes the core City Statistics Database (over 74,000 city photos, hundreds of thousands of maps, and demographic/crime/weather/school data), Neighborhoods Data providing subdivision-level profiles, Property Assessments covering over 34 million US properties, Restaurant Inspections and Reviews spanning 700,000+ establishments, and a Business Entities directory. Analytical features include a City Comparison Tool, an Advanced U.S. City Search filtering on up to 10 criteria, Travel Time Maps using road network routing algorithms, a Gasoline Usage Calculator, and Interactive Data Maps. The City-Data Forum (1.5 million members, 15,000 daily posts) and a PhD-authored Blog function as user-generated and editorial content engines supporting organic SEO traffic.
The business operates on a self-serve, direct-website access model with no API, no mobile app, no disclosed pricing plans, and no named enterprise customers. Revenue mechanics are not publicly disclosed, but the consumer-facing, ad-supported traffic model — reaching 14 million monthly users — is consistent with programmatic display advertising and/or affiliate lead generation as the primary monetization channels. There is no evidence of external venture funding, institutional investors, or M&A activity; ownership appears concentrated with founder Lech Mazur.
Citidata firmographics
Firmographics- Name
- Citidata
- Legal name
- Advameg, Inc.
- Website
- https://city-data.com
- Company type
- Private
- Founded year
- 2003
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- City-Data.com (Advameg, Inc.) is a privately held US-based data aggregation platform founded in 2003 that compiles government and private data into detailed city and neighborhood profiles. It serves 14 million monthly users — primarily individuals researching relocation, casual city-data consumers, and real estate professionals — via a self-serve web platform.
- Ownership category
- akta.pro rank
Citidata industry classification
Industry- Product category
- City Data Aggregation Platform
- NAICS
- Web Search Portals and All Other Information Services (51929)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Geocoding, Search & Place Data Platforms (BPAMANAC)
- akta.pro secondary industries
- POI, Local Listings & Business Directory Platforms (BPAMANAD), Local & City Guide Content Aggregators (MPACAKAJ)
Keywords
Where Citidata is headquartered
LocationHeadquarters
- HQ city
- Illinois City
- HQ country
- United States
- HQ region
- North America
Markets served
Citidata business model
Business model- GTM type
- B2C
- Offering type
- Digital Commerce or Content
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales
Distribution channels1 record
Marketing channels3 records
Citidata product offering
Product offeringCore offering
City-Data.com, operated by Advameg, Inc., aggregates demographic, real estate, crime, education, weather, and neighborhood-level data from government and private sources into detailed statistical profiles for US cities and Canadian provinces. The platform provides free public access to city statistics, property assessments covering over 34 million properties, restaurant inspection records for over 700,000 restaurants, neighborhood profiles, business entity directories, and interactive analytical tools, supported by an active community forum of 1.5 million members.
Product overview
City-Data.com is a comprehensive city data aggregation platform that serves as a unified product combining multiple data services. The core platform aggregates statistics from government and private sources to create detailed profiles for every US city. The product portfolio includes the main City Statistics Database with over 74,000 city photos and extensive demographic, real estate, crime, and education data; a Neighborhoods Data module providing subdivision-level information; Property Assessments covering 34 million properties; Restaurant Inspections and Reviews for over 700,000 restaurants; and Business Entities directories. The platform also includes interactive analytical tools (City Comparison, Advanced Search, Travel Time Maps, Gasoline Calculator) and community features (Forum, Blog, City Guides). Top 100 and Top 101 City Lists provide curated rankings across hundreds of categories.
Differentiator
Problem solved
Functional benefit
Products and services
- City-Data.com Platform
- City Statistics Database
- Neighborhoods Data
- Property Assessments
- Restaurant Inspections and Reviews
- Business Entities Database
Companies that use Citidata
Customer profileSegments3 records
Ideal customer profiles2 records
Citidata technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Citidata partnerships and signals
Strategic signalScale indicators7 records
Recent moves6 records
Expansion highlights4 records
Citidata competitors and assessment
Company assessmentOthers
- United States Census Bureau / data.gov: US federal open-data portals publish the underlying demographic, economic, and geographic data that City-Data curates, and increasingly present this data directly to consumers through their own interactive tools.
Broad incumbents
- Zillow: Zillow is a broad incumbent real estate portal with deep neighborhood, school, and demographic pages covering nearly every US city, competing for the same SEO-driven relocation/research traffic with a much larger product suite.
- Redfin: Redfin bundles home search with neighborhood-level market data and statistics, providing city and neighborhood research functionality comparable to City-Data's neighborhoods and property modules.
- Realtor.com: Realtor.com combines home listings with rich local data (crime, schools, commute) at city and neighborhood granularity, competing for the same audiences as City-Data within a larger real estate transaction funnel.
- Trulia: Trulia offers city and neighborhood insights (crime, schools, market trends) alongside home listings, overlapping with City-Data's demographics, crime, and relocation use cases inside a broader real estate marketplace.
Emerging players
- GreatSchools: GreatSchools aggregates school-level data and quality metrics across the US and integrates school context into city/area profiles, a core data category within City-Data's platform.
Direct peers
- BestPlaces: BestPlaces publishes comparable city-level data, cost-of-living indices, and rankings used by people evaluating relocation, mirroring City-Data's core product thesis and data categories.
- NeighborhoodScout: NeighborhoodScout aggregates hyperlocal neighborhood data on crime, schools, and real estate for relocating users and investors, directly overlapping with City-Data's neighborhoods, property assessments, and crime data offerings.
- Walk Score: Walk Score provides location-based livability analytics (walkability, transit, bike scores) and isochrone-style travel time analysis, overlapping with City-Data's travel time maps and neighborhood livability data.
- AreaVibes: AreaVibes scores and compares cities and neighborhoods on livability metrics (cost of living, crime, schools, amenities), serving the same relocation/researcher audience with a comparable feature set.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights5 records
Customer concentration
Citidata social profiles
Digital presenceCitidata financial estimates
Financial estimateRevenue estimate
Valuation estimate
Citidata leadership team
Management profileNumber of profiles
Profiles1 record
Citidata funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Citidata M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Citidata
What does Citidata do?
City-Data.com, operated by Advameg, Inc., aggregates demographic, real estate, crime, education, weather, and neighborhood-level data from government and private sources into detailed statistical profiles for US cities and Canadian provinces. The platform provides free public access to city statistics, property assessments covering over 34 million properties, restaurant inspection records for over 700,000 restaurants, neighborhood profiles, business entity directories, and interactive analytical tools, supported by an active community forum of 1.5 million members.
Is Citidata a public or private company?
Citidata is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Citidata founded?
Citidata was founded in 2003. It employs 1 to 10 people.
Where is Citidata based?
Citidata is headquartered in Illinois City, United States, in the North America region.
Who are Citidata's main competitors?
United States Census Bureau / data.gov is listed as an others. Broad incumbents are Zillow, Redfin, Realtor.com and Trulia. GreatSchools is listed as an emerging player. Direct peers are BestPlaces, NeighborhoodScout, Walk Score and AreaVibes.
Does Citidata have an API?
No public API is recorded for Citidata.
What industry is Citidata in?
Citidata's product category is City Data Aggregation Platform. Its primary akta.pro industry code is BPAMANAC, Geocoding, Search & Place Data Platforms, with a secondary code of BPAMANAD, POI, Local Listings & Business Directory Platforms. Its NAICS code is 51929 and its SIC code is 7370.