Stephen Witmer writes about pastoring in smaller towns.
The upper limit of your joy in ministry will never be the size of the place in which you minister, but the size of your heart for God. God spreads a banquet of delight before you in your small place, always more than enough, and he invites you to feast. The sweet triumphs of ministry — a gospel conversation, a new step of obedience to Jesus, an experience of Christian community — are precious wherever they occur. The angels in heaven celebrate equally over the conversion of city and country souls.
Your town may be small, but there will always be some who have not yet heard or embraced the gospel, and God himself has sent you to speak to them. Your congregation may be tiny, but you will never exhaust the possibilities of knowing them deeply and loving them well. God will provide special joys in your small place. There will be the uniquely soul-enlarging beauties of the countryside and the pleasures of life in a community where you are known. He will also strengthen you in the challenges that are unique to working in small places. Remember, you’re not there by accident. He has placed you there for his glory and your joy.
Read the whole post at Desiring God.