The present study examined the association between selected demographic variables and community-related mobility of Finnish elderly citizens. A mail survey was sent to 2500 Finnish citizens aged 65 and over. The overall response rate was 62%. Mobility was measured in two dimensions: overt travel behaviour and unfulfilled travel needs. Several demographic variables had a clear association with both dimensions of mobility. Sub-groups with reduced mobility included women, rural residents, the oldest old, and those without a driver license. When the interactions of single demographic variables were controlled for, significant predictors for hindered mobility were absence of driver license and rural-type residing. The results indicate that the level of mobility varies among the elderly, and there are certain sub-groups with limited mobility, often those with less overall resources. The possibility to drive a private car is, at present, crucial for older persons' mobility, which has important implications both for further research and policy discussion. © 2004 Elsevier Ltd. All rights reserved.