cff-version: 1.2.0
message: "If you use this dataset, please cite it as: Probative Growth, US law firm websites: practices, Spanish, intake, by state, county and practice area, 2026, https://doi.org/10.5281/zenodo.23898107. Source: Probative, US law firm websites: practices, Spanish, intake, by state, county and practice area, version 3.0.0, https://doi.org/10.5281/zenodo.23898107, licensed CC BY 4.0."
type: dataset
title: "US law firm websites: practices, Spanish, intake, by state, county and practice area"
authors:
  - name: "Probative Growth"
    website: "https://probativegrowth.com"
version: "3.0.0"
date-released: 2026-11-02
doi: 10.5281/zenodo.23898107
url: "https://probativegrowth.com/data/firm-web-census/"
license: CC-BY-4.0
abstract: "US law firms, state by state and county by county, from two kinds of open source: law firms' own public websites, read at a slow, spaced rate each week (a few pages per firm), and official state registries published as open data for reuse (New York's attorney registrations and business entities, and the business registries of Colorado, Oregon, Connecticut, Texas and Pennsylvania). For each state, county and practice area we count the firms found, how many have a website we read, and, of those websites, the shares that show Spanish-language pages, a 24/7 intake statement, a free consultation or no fee unless they win, a chat or online booking tool, legal structured data (schema.org LegalService or Attorney), review markup or an llms.txt file, with the median number of pages a firm has about the practice. Every row gives two coverage measures: the firms found against the employer law offices the Census Bureau's County Business Patterns counts, and the websites read against our estimate of the law firms with a website. A state is called a census only when the first reaches 0.70; until then the rows are a sample. These counts are CC BY 4.0. The firm-level rows behind them (name as the firm or registry gives it, offices by county and the yes-or-no facts, each linked to the page it was read on with the date) are published separately under the Open Database License (ODbL) 1.0, because the list of sites comes partly from OpenStreetMap (© OpenStreetMap contributors), and are shown on the /firms/ pages. No firm is rated, scored or ranked. Firm names can include a lawyer's name when that is the firm's registered or website name; a row that is only one person's name is counted and not listed. Website sources: Common Crawl (its web graph and the Web Data Commons structured-data extract), OpenStreetMap and Wikidata."
keywords:
  - "law firm websites by county"
  - "law firms by practice area and county"
  - "Spanish-language law firm websites"
  - "law firm 24/7 intake"
  - "law firm free consultation and contingency"
  - "law firm structured data LegalService"
  - "llms.txt law firms"
  - "legal market supply data"