Document and Entity Information
Document and Entity Information | Dec. 31, 2020 |
Cover [Abstract] | |
Document Type | 8-K |
Amendment Flag | false |
Document Period End Date | Dec. 31, 2020 |
Entity Registrant Name | MARCHEX INC |
Entity Central Index Key | 0001224133 |
Entity Incorporation, State or Country Code | DE |
Entity File Number | 000-50658 |
Entity Tax Identification Number | 35-2194038 |
Entity Address, Address Line One | 520 Pike Street |
Entity Address, Address Line Two | Suite 2000 |
Entity Address, City or Town | Seattle |
Entity Address, State or Province | WA |
Entity Address, Postal Zip Code | 98101 |
City Area Code | 206 |
Local Phone Number | 331-3300 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Title of 12(b) Security | Class B Common Stock |
Trading Symbol | MCHX |
Security Exchange Name | NASDAQ |
Entity Emerging Growth Company | false |