// WP_Query arguments $args = array( 'post_type' => array( 'post' ), 'meta_query' => array( array( 'key' => 'instagram_business_id', 'value' => 'mumeric', 'compare' => '=', ), ), ); // The Query $current_user_post_data = new WP_Query( $args ); // The Loop if ( $current_user_post_data->have_posts() ) { while ( $current_user_post_data->have_posts() ) { $current_user_post_data->the_post(); // do something } } else { // no posts found } // Restore original Post Data wp_reset_postdata();