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39 datasets

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City of HoustonUpdated Nov 21, 2025

Population

This dataset provides data related to the population of the City.

XLSX

Administration and Regulatory AffairsUpdated Nov 5, 2025

Lagan Knowledge Data Dump

The knowledge base that 311 call takers use to answer callers questions

XLSX

Finance DepartmentUpdated Jun 4, 2025

This data represents solicitations for various goods and services for purchases for all departments within the City of Houston that were previously posted on the City’s e bid site. Both formal (over $50,000.00) and informal ($50,000.00 and under) solicitations issued from September 1, 2002 through December 3, 2023 are included in this dataset.

XLSX
CSV

Finance DepartmentUpdated Dec 14, 2023

Property Tax

General property taxes are ad valorem taxes levied on the assessed valuation of real and personal property. Taxable values for all real and personal property within the City, depending on their locations, are established by the Harris County Appraisal District (HCAD), Montgomery County Appraisal District (MCAD) or Fort Bend County Appraisal District (FBCAD), collectively County Appraisal Districts (CAD), based upon market values as of January 1st. City Council approves exemptions such as homestead, 65 and over, disabled as well as Freeport exemptions and then sets a tax rate according to the state law.

XLSX

City Secretary's OfficeUpdated Jun 9, 2023

Registered City of Houston Lobbyists

Individuals or companies that choose to lobby the City of Houston City Council or Administration must be registered with the City Secretary. While this list is updated...

XLSX
XLS
CSV

Finance DepartmentUpdated Jun 9, 2023

City of Houston Fiscal Year Adopted Operating Budgets

This dataset includes various resources related to the City of Houston's approved budgets for multiple fiscal years. Please read the resource information for additional...

XLSX
XLS

Legacy PortalUpdated Jun 9, 2023

Traffic Counts

The City of Houston captures traffic activity and throughput through the use of traffic counts, which are turned into Average Daily Traffic (ADT) counts estimates to provide...

XLSX

City of HoustonUpdated Jun 9, 2023

Top 5 Public information requests per department

Top 5 Public information requests per department that reported to the Open Data Advisory Board

XLSX

Legal DepartmentUpdated Jun 9, 2023

Reported Deed Restriction Violations

The City of Houston's Legal Department maintains a database of all potential deed restriction violations reported to the City of Houston. This dataset represents all violations...

XLSX