The geoscience education research (GER) community has evolved and grown over the past several decades. Using Wenger et al.'s Community of Practice (CoP) model (2002), we discuss how the GER CoP (which is broader than the formal discipline of GER) has changed, highlighting noteworthy events and growth points. Trends in community membership and connections are noted. Additionally, we conducted a GER community needs assessment to identify ways in which the CoP could build on its momentum. The survey included questions on CoP member demographics, engagement in GER work, and professional development needs. We received 107 responses, primarily from the United States and from individuals with geology or atmospheric science backgrounds. The survey highlighted the need for intentional outreach to international venues, K-12 teacher audiences, and underrepresented groups in the GER community. The survey also revealed the various ways in which GER CoP members engage in research, teaching, and dissemination activities. The most commonly used resources for increasing GER knowledge were the SERC site and the "Journal of Geoscience Education" (JGE). Respondents expressed a strong desire for professional development opportunities, including methodological training and community knowledge exchanges. Based on the survey results, recommendations are proposed to enhance the inclusivity, mentorship, and dissemination efforts within the GER community. The findings emphasize the importance of networking, expanding resources, and addressing the needs of diverse members to foster a vibrant and inclusive GER community.